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Porphyry Natural Specimens

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Material: Porphyry
Rare Large Imperial Egyptian Red Porphyry specimen - partially polished
Rare Large Imperial Egyptian Red Porphyry specimen - partially polished

Rare Large Imperial Egyptian Red Porphyry specimen - partially polished

Located in Bruxelles, BE

Ancient red porphyry is a magmatic effusive lithotype characterized by a Bordeaux-red color, composed of a cryptocrystalline matrix in which floating phenocrysts of pale pinkish whit...

Category

15th Century and Earlier Italian Classical Roman Antique Porphyry Natural Specimens

Materials

Porphyry

Rare Ancient Roman Fragment of Red Imperial Porphyry
Rare Ancient Roman Fragment of Red Imperial Porphyry

Rare Ancient Roman Fragment of Red Imperial Porphyry

Located in Wormelow, Herefordshire

An ancient example of a red Imperial Porphyry fragment dating back as far as 1st century Ancient Rome. This is a rare and unusual worked example of this semi-precious stone which is ...

Category

15th Century and Earlier Italian Classical Roman Antique Porphyry Natural Specimens

Materials

Porphyry

Large specimen of Imperial Egyptian Red Porphyry - Partially polished
Large specimen of Imperial Egyptian Red Porphyry - Partially polished

Large specimen of Imperial Egyptian Red Porphyry - Partially polished

Located in Bruxelles, BE

Ancient red porphyry is a magmatic effusive lithotype characterized by a Bordeaux-red color, composed of a cryptocrystalline matrix in which floating phenocrysts of pale pinkish whit...

Category

15th Century and Earlier Italian Classical Roman Antique Porphyry Natural Specimens

Materials

Porphyry

Large Imperial Black Porphyry specimen
Large Imperial Black Porphyry specimen

Large Imperial Black Porphyry specimen

Located in Bruxelles, BE

Rare and Large Imperial Black Porphyry architectural fragment partially polished, 23,5 x 15 x 12 cm Porfido Nero is a rare Black Variety of Imperial Porphyry from Gebel Dokhan (th...

Category

15th Century and Earlier Italian Classical Roman Antique Porphyry Natural Specimens

Materials

Porphyry

Italian Grand Tour Collection of 19th Century Specimen Marbles
Italian Grand Tour Collection of 19th Century Specimen Marbles

Italian Grand Tour Collection of 19th Century Specimen Marbles

Located in Wormelow, Herefordshire

A fascinating Italian Grand Tour collection of hand-worked 19th century specimen marble fragments and semi-precious stones, many with original collector’s labels. This diverse set i...

Category

19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Marble, Porphyry

Collection of 19th Century Italian Grand Tour Specimen Marbles
Collection of 19th Century Italian Grand Tour Specimen Marbles

Collection of 19th Century Italian Grand Tour Specimen Marbles

Located in Wormelow, Herefordshire

A curated collection of hand-worked 19th century Italian Grand Tour specimen marble fragments and semi-precious stones, many with original collector’s labels. This diverse set inclu...

Category

19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Marble, Porphyry

Framed Specimen Marbles, Italian, circa 1880
Framed Specimen Marbles, Italian, circa 1880

Framed Specimen Marbles, Italian, circa 1880

Located in Spencertown, NY

A Collection of 25 Samples with in a Verde Antico Border, with Wooden Frame, Italian, late 19th Century. Each Specimen 2 1/2” x 1 3/4”

Category

1880s Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Marble, Porphyry

Related Items
Italian Grand Tour Specimen Marble Circular Chessboard Plaque Pietra Dura 19th C
Italian Grand Tour Specimen Marble Circular Chessboard Plaque Pietra Dura 19th C

Italian Grand Tour Specimen Marble Circular Chessboard Plaque Pietra Dura 19th C

Located in Atlanta, GA

A finely crafted circular pietra dura plaque, likely originating from Italy during the mid-to-late 19th century, this specimen marble and hardstone inlaid chessboard combines decorat...

Category

19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Marble

An Italian Grand Tour Specimen Marble Paperweight, Late 19th Century
An Italian Grand Tour Specimen Marble Paperweight, Late 19th Century

An Italian Grand Tour Specimen Marble Paperweight, Late 19th Century

Located in Spencertown, NY

The round paperweight framed in black marble, with porphyry and sienna marble and other marble specimens. The center in sienna marble with carved bea...

Category

1850s Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Belgian Black Marble

19th Century Italian Grand Tour Bronze Brazier, Ancient Pompeii Original
19th Century Italian Grand Tour Bronze Brazier, Ancient Pompeii Original

19th Century Italian Grand Tour Bronze Brazier, Ancient Pompeii Original

Located in Stamford, CT

An Italian Grand Tour bronze tripod brazier, after the ancient Roman original excavated from Pompeii, Neapolitan late 19th century The brazier modeled after one that was used to hea...

Category

Late 19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Marble, Bronze

'Seated Hermes', a 19th Century Italian Grand Tour Bronze
'Seated Hermes', a 19th Century Italian Grand Tour Bronze

'Seated Hermes', a 19th Century Italian Grand Tour Bronze

Located in Chicago, IL

An extraordinary and wonderfully rendered 19th century Italian cast bronze depicting a seated Hermes, the Greek god of messengers, travelers, and merchan...

Category

19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Bronze

19th Century Italian Grand Tour Bronze of a Satyr Sculpture, Pompeii
19th Century Italian Grand Tour Bronze of a Satyr Sculpture, Pompeii

19th Century Italian Grand Tour Bronze of a Satyr Sculpture, Pompeii

Located in Stamford, CT

19th century Neapolitan Grand Tour bronze of a Satyr with wine skin, also known as the 'Drunken Satyr'. The cup he would have been holding was lost in the conflagration. The lean, mu...

Category

Late 19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Travertine, Bronze

Large Red Coral Specimen #5
Large Red Coral Specimen #5

Large Red Coral Specimen #5

$750

H 6 in W 8 in D 9.5 in

Large Red Coral Specimen #5

Located in Bradenton, FL

Very large natural specimen of red pipe coral. Color is a natural ruby red Flat underside for easy display. This specimen is a great large size for displaying in any decor.

Category

20th Century Italian Organic Modern Porphyry Natural Specimens

Materials

Coral

19th Century Grand Tour Bronze Statue of Narcissus
19th Century Grand Tour Bronze Statue of Narcissus

19th Century Grand Tour Bronze Statue of Narcissus

$5,478

H 25.6 in W 9.45 in D 9.45 in

19th Century Grand Tour Bronze Statue of Narcissus

Located in Brighton, Sussex

A very good quality Grand Tour patinated bronze figure of Narcissus, dating from the last quarter of the 19th century. Narcissus was a hunter in Greek mythology and he was distinguished for his beauty. This well patinated bronze classical figure...

Category

19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Bronze

Roman Bronze Figure of Hygeia
Roman Bronze Figure of Hygeia

Roman Bronze Figure of Hygeia

$7,500

H 4.5 in W 1.5 in D 1.5 in

Roman Bronze Figure of Hygeia

Located in Los Angeles, CA

Hygeia was the daughter of the god Asklepius and the personification of health and hygiene. Here she is depicted wearing a long chiton that fans out at the hem, with a himation wrapp...

Category

15th Century and Earlier Italian Classical Roman Antique Porphyry Natural Specimens

Materials

Bronze

Ancient Roman Bronze Herm on Stand, 1st-4th Century AD
Ancient Roman Bronze Herm on Stand, 1st-4th Century AD

Ancient Roman Bronze Herm on Stand, 1st-4th Century AD

Located in Bradenton, FL

Ancient Roman Bronze Herm Statue dating from the 1st to 4th Century A.D. A herm was a statue consisting of a a head atop a square pillar, originally an artifact to honor the god Herm...

Category

15th Century and Earlier Italian Classical Roman Antique Porphyry Natural Specimens

Materials

Bronze

Stucco head of a roman figure
Stucco head of a roman figure

Stucco head of a roman figure

$1,777

H 29.14 in W 15.75 in D 11.03 in

Stucco head of a roman figure

Located in 'S-HERTOGENBOSCH, NL

Stucco head of a Roman figure. Signed on the back (unknown). The head is separate from the base.

Category

1950s Italian Classical Roman Vintage Porphyry Natural Specimens

Materials

Stucco

Capitoline Venus Grand Tour Mid 19th century bronze
Capitoline Venus Grand Tour Mid 19th century bronze

Capitoline Venus Grand Tour Mid 19th century bronze

$1,080Sale Price|50% Off

H 14.63 in W 5.5 in D 5.5 in

Capitoline Venus Grand Tour Mid 19th century bronze

By Praxiteles 1

Located in Mobile, AL

This grand tour bronze sculpture depicts the version of Venus so important to the history of art and literature in the U.S. that the original was temporarily loaned to the National Gallery of Art from the Capital Museums in Rome in 2011. Mark Twain visited Rome and upon his return home in 1867 he published "The Capitoline Venus" and he described the work as the “most illustrious work of ancient art the world can boast of". (with credit to the National Gallery of Art catalog...

Category

Mid-19th Century European Grand Tour Antique Porphyry Natural Specimens

Materials

Bronze

Large 8 Inch Ammonite Fossil Cut Polished and Mounted Mineral Specimen
Large 8 Inch Ammonite Fossil Cut Polished and Mounted Mineral Specimen

Large 8 Inch Ammonite Fossil Cut Polished and Mounted Mineral Specimen

Located in Point Richmond, CA

Large 8 inch Split Ammonite Mounted Fossil Set Jurassic - Cretaceous Period, 200 - 145 million years old The cutting and polishing of this large pair revealed pale yellow-brown, cal...

Category

15th Century and Earlier Malagasy Other Antique Porphyry Natural Specimens

Materials

Stone

Previously Available Items
19th Century Italian Grand Tour Specimen Marble Collection
19th Century Italian Grand Tour Specimen Marble Collection

19th Century Italian Grand Tour Specimen Marble Collection

Located in Kinderhook, NY

Wonderful collection of four 19th century Italian Grand Tour pietra dura specimen marble articles comprised of a game board, two paperweights, and a ruler or straight-edge, all with ...

Category

Mid-19th Century Italian Grand Tour Antique Porphyry Natural Specimens

Materials

Marble, Porphyry

Egyptian Porphyry Mortar and Pestle, Late 18th Century
Egyptian Porphyry Mortar and Pestle, Late 18th Century

Egyptian Porphyry Mortar and Pestle, Late 18th Century

Located in Spencertown, NY

The oval porphyry mortar with animal head atop pestle, Italian, late 18th century.

Category

Late 18th Century Italian Neoclassical Antique Porphyry Natural Specimens

Materials

Porphyry