Map of Southern Palawan and the Balabac Islands – Observatorio de Manila, 1899
Located in Langweer, NL
Maritime features such as the *Estrecho del Norte de Balabac* and *Estrecho de Balábac* (the Balabac Strait) are clearly labeled, marking one of the main sea passages between the Phi...
1890s Philippine Antique Markings
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