Russia 1917 5r dark blue, green and yellow (error), additional...

Russia 1917 5r dark blue, green and yellow (error), additional variety yellow groundwork inverted, top sheet margin example with color indicators, h.r. in margin, stamp l.h., v.f. An incredibly rare double error, only a few recorded

(via Philasearch.com - Russia, Scott 133a,var)

http://ift.tt/1HKpvMG