1976-77. Austria. Balloon mail.

~1³⁹ €

6d 2h 18m

despot55 (381)

1976. Austria. Balloon mail.

~1²⁸ €

6d 2h 18m

despot55 (381)

1961. Austria. Balloon mail.

~1¹⁸ €

6d 13h 32m

despot55 (381)

1965. Austria. Balloon mail. In memory of Felix Schmidbauer.

~1¹⁸ €

6d 13h 32m

despot55 (381)

1979. Austria. Balloon mail.

~1¹⁸ €

6d 13h 32m

despot55 (381)

1973. Austria. Balloon mail.

~1¹⁸ €

6d 13h 32m

despot55 (381)

Commemorative envelope from Austria on the occasion of the Bulgaria89 exhibition

~1⁰³ €

6d 20h 32m

Afilov0323 (27)

1965. Austria. Balloon mail.

~1¹⁸ €

6d 21h 12m

despot55 (381)

1972. Austria. Balloon mail.

~1¹⁸ €

6d 21h 12m

despot55 (381)

267179 / Bulgaria IPTZ 1987 Ruse film exhibition Austria - People's Republic of Bulgaria

~0²⁶ €

7d 16h 27m

Stamps_Tim (362)

267178 / Bulgaria IPTZ 1987 Ruse film exhibition Austria - People's Republic of Bulgaria

~0²⁶ €

7d 16h 27m

Stamps_Tim (362)

BULGARIA traveled envelope SOFIA AUSTRIA 4 x 5 Leva 1945

~4¹⁰ €

8d 1h 7m

HOBBINOTECOINS (783)

Austria 1978 - participation in Argentina 78

~0⁹² €

8d 2h 7m

tical84 (2)

1988. Austria. Wildlife Foundation - Birds. 2 envelopes.

~1⁸⁰ €

8d 23h 12m

despot55 (381)

1988. Austria. Wildlife Foundation - Birds. 2 envelopes.

~1⁸⁰ €

9d 8h 47m

despot55 (381)

BULGARIA traveled R envelope SOFIA VIENNA AUSTRIA 1959 POST OFFICE BLOCK

~50⁸² €

9d 11h 47m

HOBBINOTECOINS (783)