Stampdesc Iran, 24c-vio&grn-unissued

desc_issuer: Iran
desc_denom: 24c
desc_color: vio&grn
desc_unissued: 1

Used by 1 overprinted stamp:
Iran postage 2/7/1912 24c vio&grn issue=1912 ovpt=Officiel oc=blk on=24c-vio&grn-unissued

Description does not match any stamp types!