desc_issuer: Bulgaria desc_year: 1927 desc_denom: 50s desc_year2: 1929 Not used by any overprinted stamps. Used by 1 (0 visible) image: See images as array Matches 2 types: Bulgaria postage 1/2/1928 50s blk&red issue=1927 d=arms of Bulgaria (1927) wmk=wavy lines (Lithuania) Bulgaria postage 1929 50s olgrn issue=Bulgarian independence 50th d=Monastery Drjanovo unwmk perf=11.5 |