Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - United States - 1983, Los Angeles Olympic Games, 40c multicolored, top left corner sheet margin imperforate se-tenant block of six, containing block of four different designs and vertical se-tenant pair, full OG, NH, VF, C.v. $625 for a block of 4, Scott #C108d, C106 imp, C108 imp