Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2
Lot 872:
1906, Nicholas II, Louis E. Mouchon engraved die proof (essay) of (1r) in indigo, value tablet blank, printed on wove paper, size 36x44mm, no gum as issued, VF and very rare, Est. $1,500-$2,000 .
Share this lot:
