Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World. Part 1
Lot 498:
1922-25, 10c blue and 10c yellow brown, both from dry printing, two perfectly centered blocks of four, full OG, NH, VF, C.v. $1,080++, Unitrade #117a, 118b, C.v. CAD$1,800 as singles, Est. $500-$600, Sc. # 117-118
Share this lot:
