Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #1813 GREAT BRITAIN British Intervention in North Russia 1918-19 Operation "Polar Bear", selection of seven covers or cards, usages from "P.B.44" (Bakaritsa), with "X25" censor markings, also "P.B.14" (Yakolevskoye), another F.P.O. "P.B.55" (Beresniki), also "P.B.1" and "P.B.2", Passed by censor and Army Post Office cancels, some endorsed "On active service", others "OHMS", some wear and tear, mostly fine, with some descriptions on pages,  | Price Realized $1,200.00 |
