Worldwide Air Post Stamps and Postal History, One Man Collection of Tannu Tuva, Philatelic Rarities of the World, Part 1
Lot 328:
Description
1857, Prince Albert, trial color proof of 6p in gray blue, vertical SPECIMEN overprint in carmine, printed on India paper, no gum as issued, NH, VF, Unitrade #2TCxi, C.v. CAD$500, Est. $150-$180 , Scott #2
Share this lot:
