Lot of 4 pcs. mail envelope

~1⁵⁴ €

6h 25m 6s

ruse05 (1525)

Envelope - World Philatelic Exhibition 89, Balloon Post

~0⁴¹ €

3d 2h 40m

sk-phila (328)

Lot of 3 pcs. mail envelope

~1⁰³ €

6h 25m 6s

ruse05 (1525)

268881 / Bulgaria IPTZ 1989 Balloon Post Astrophilately Day

~0²¹ €

1d 23h 25m

Stamps_Tim (364)

1979. Austria. Christmas - Balloon Mail. "First Day" envelope.

~1⁸⁰ €

4d 11h 35m

despot55 (387)

1989 St. Phil. Exhibition - Balloon mail 5 envelopes +FDC

~23¹⁰ €

6d 19h 55m

ASHALEV (104)

First day mail. ENELI envelope registered mail

~0⁷⁷ €

4d 20h 50m

stemi999 (251)

First day mail. ENELI envelope registered mail

~0⁷⁷ €

4d 20h 50m

stemi999 (251)

First Day Mail Envelope - Traveled by Balloon Mail

~25⁶⁷ €

3d 1h 40m

zlatcheto (433)

First day envelope Space (SPACE MAIL) USSR 1978 Mi 4735

~0⁹⁰ €

18h 10m 7s

stf_57 (61)

270881 / pure Bulgaria IPTZ 1989 Balloon mail Svet fil izlozh

~0⁴⁶ €

5d 19h 50m

Stamps_Tim (364)

Lot of 10 pcs. mail envelope

~7⁷⁰ €

6h 25m 6s

ruse05 (1525)

Lot of 9 pcs. mail envelope

~7⁷⁰ €

6h 25m 6s

ruse05 (1525)

First day mail. ENELI envelope registered mail

~0⁷⁷ €

4d 20h 50m

stemi999 (251)

PP Balloon mail

~0⁷² €

6d 20h 5m

stampstore (388)

Lot of 8 pcs. mail envelope

~7⁷⁰ €

6h 25m 6s

ruse05 (1525)

268883 / Bulgaria IPTZ 1989 Balloon Post Astrophilately Day

~0²¹ €

1d 23h 25m

Stamps_Tim (364)

First Day Mail Envelope FDC Sports Football

~0⁸⁷ €

18h 15m 9s

stemi999 (251)