B

Bulgaria
1979 (18th. May) Philaserdica '79 (5th. issue) the...
Ref: 32183

Bulgaria
1979 (23rd. May) Centenary of first Bulgarian stam...
Ref: 32192

Bulgaria
1979 (2nd. March) unmounted mint mini-sheet (as MS...
Ref: 32187

Bulgaria
1979 Soviet-Bulgarian Space Flight, the unmounted ...
Ref: 32184

Bulgaria
1980 (1st. Oct) unmounted mint mini-sheet issued f...
Ref: 32190

Bulgaria
1980 (27th. March) unmounted mint mini-sheet issue...
Ref: 32189

Bulgaria
1981 (15th. May) unmounted mint mini-sheet issued ...
Ref: 32191

Burma - Myanmar
1948-54 collection of varieties and errors. 14 min...
Ref: 32292

Burma - Myanmar
1948-66, 270+ mint and used stamps, 14 blocks of f...
Ref: 32291

Burma - Myanmar
1952-3 Official mail overprints on SG's 120/4 and ...
Ref: 32294

Burundi
1966 UNESCO mini sheet. 6 fine used sheets listed ...
Ref: 25881

Burundi
1967 Republic o/p on flowers MS's. Listed in Miche...
Ref: 25882