Revenue Papers. 1900-28, Bond Revenue Papers (Aktovaya Bumaga), five different items of Imperial Russia 40k, 80k, 1.20r, 1.60r (unused with additional overprint in red) and Soviet Union 1r of 1928, Double Headed Eagle obliterated by Star and concentric circles with C.C.C.P. overprint in black, usual folds, mostly F/VF and an interesting group, these papers confirmed proof of sale and ownership of land or property, Est. $250-$300 (Image)