Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World. Part 1
Lot 10:
1978, Wright Brothers, 31c+31c multi, block of four vertical se-tenant pairs and extra pair of No.C92, six stamps in the middle with black instead of blue inscription (US Airmail 31c) at bottom, full OG with minor disturbance on top pair, NH, VF and rare, Est. $500-$600, Scott #C92a, var
Share this lot: