desc_issuer: Switzerland desc_year: 1908 desc_denom: 30(c) Related descs: issuer=Switzerland-1907-25(c) issuer=Switzerland-1909-2c Used by 1 overprinted stamp: Switzerland airmail 11/14/1920 30(c) yelbrn&palegrn issue=1919 air d=Helvetia seated ovpt=winged propeller oc=blk on=1908-30(c) wmk=Swiss cross perf=11.5 paper=granite Not used by any images. Matches 1 type: Switzerland postage 8/1908 30(c) yelbrn&palegrn issue=1907c d=Helvetia seated wmk=Swiss cross perf=11.5 paper=granite |