Worldwide Stamps and Covers Mexico Air Post stamps
Sale No: 82
Lot No:445
Symbol:P
Cat No:C3
Air Post stamps. 1929, Eagle, imperforated proof of 25c in green and brown, horizontal pair, nice four-side margins, full OG, LH, VF and scarce, only 50 stamps were produced, Sanabria #14, C.v. $600 (1966) (Image)