desc_issuer: Japan desc_issue: 1937b desc_denom: 7s desc_denom2: 7s (# 8587) Used by 1 overprinted stamp: Japanese occupation of Burma postage 9/22/1942 3a dpgrn d=Diamond Mtns oc=blk on=issuer=Japan-issue=1937b-7s wmk=curved wavy lines perf=13 Not used by any images. Matches 1 type: Japan postage 1939 7s dpgrn issue=1937b d=Diamond Mtns wmk=curved wavy lines perf=13 |