I.L. Maduro Jr.

Main street Panama, showing Governor Maggoon in the first Carriage Postcard

Approach to upper lock Gatun Panama Canal Postcard

Miraflores lock wall compared with height of a man, Panama Canal Postcard

A launch entering the mouth of the Canal, Colon, Rep. of Panama Postcard

Bird&#039;s eye view of Panama City with National Institute in left foreground Postcard

Native Indians, San Blas Panama Postcard

Dry dock, Cristobal, Canal Zone, Panama Postcard

Canal Houses at Culebra Postcard

Center wall, looking north, pedro miguel, panama canal Postcard

Gatun, Upper Flight East Locks Postcard

General view of Pedro Miguel locks looking north, Panama Canal Postcard

Concrete Mixing Plant at Pedro Miguel Postcard