A collection of 32 view PPC in the theme of Panama Canal, partly coloured or commercially used. Excellent material for exhibition.
A collection of 32 view PPC in the theme of Panama Canal, partly coloured or commercially used. Excellent material for exhibition.一組32張以巴拿馬運河為題之風光明信片，部分為彩色或實寄。組集之良好材料。
