- $79.68 GBP rare 1915 map of puerto (porto) rico Coamo-Guayama E.T. HODGE Geodetic chart
- $79.68 GBP rare 1915 map of puerto (porto) rico SAN JUAN D.R. SEMMES Geological vol 1 pt 1
- $79.68 GBP Rare 1917 map of puerto (porto) rico PONCE Graham John Mitchel Geological
- $15.93 GBP Large-Format 1955 GEOLOGIC MAP CANAL ZONE & ADJOINING PARTS OF PANAMA Woodring