Austria
Scott #810 1968
3.50S Cup and Serpent Veterinary College.
Mint never hinged.
$0.45 Item #ATR0810S1
add to cart

Austria
Scott #810 1968
3.50S Cup and Serpent Veterinary College.
Mint never hinged.
$0.45 Item #ATR0810S2
add to cart

Austria
Scott #810 1968
3.50S Cup and Serpent Veterinary College.
Mint never hinged.
$0.45 Item #ATR0810S3
add to cart

Austria
Scott #810 1968
3.50S Cup and Serpent Emblem Veterinary College.
Mint never hinged.
$0.45 Item #ATR0810S4
add to cart

Austria
Scott #810 1968
3.50S Cup and Serpent Emblem Veterinary College.
Mint never hinged.
$0.45 Item #ATR0810S5
add to cart

Austria
Scott #813 1968
3.50S Doctor Karl Landsteiner Pathologist and Discoverer of the Four Main Human Blood Types.
Mint never hinged.
$1.00 Item #ATR0813S1
add to cart

Austria
Scott #813 1968
3.50S Dr. Karl Lendsteiner Discoverer of the Four Main Blood Types.
Mint never hinged.
$0.45 Item #ATR0813S2
add to cart

Austria
Scott #813 1968
3.50S Dr. Karl Lendsteiner Discoverer of the Four Main Blood Types.
Mint never hinged.
$0.45 Item #ATR0813S3
add to cart

Austria
Scott #813 1968
3.50S Dr. Karl Lendsteiner Discoverer of the Four Main Blood Types.
Mint never hinged.
$0.45 Item #ATR0813S4
add to cart

Austria
Scott #813 1968
3.50S Dr. Karl Lendsteiner Discoverer of the Four Main Blood Types.
Mint never hinged.
$0.45 Item #ATR0813S5
add to cart

Austria
Scott #813 1968
3.50S Doctor Karl Landsteiner Pathologist and Discoverer of the Four Main Human Blood Types.
Mint never hinged.
$1.00 Item #ATR0813S7
add to cart

Austria
Scott #813 1968
3.50S Doctor Karl Landsteiner Pathologist and Discoverer of the Four Main Human Blood Types.
Mint never hinged.
$0.40 Item #ATR0813S8
add to cart

Austria
Scott #919 1972
4S Cardiac Patient and Monitor World Health Day.
Mint never hinged.
$0.55 Item #ATR0919S2
add to cart

Austria
Scott #919 1972
4S Cardiac Patient and Monitor World Health Day.
Mint never hinged.
$0.55 Item #ATR0919S3
add to cart

Austria
Scott #919 1972
4S Cardiac Patient and Monitor World Health Day.
Mint never hinged.
$0.55 Item #ATR0919S5
add to cart

Austria
Scott #942 1973
4S Otto Loewi\, Pharmacologist, Nobel Laureate.
Mint never hinged.
$0.55 Item #ATR0942S5
add to cart

Austria
Scott #942 1973
4S Otto Loewi Pharmacologist Nobel Laureate.
Mint never hinged.
$0.55 Item #ATR0942S6
add to cart

Austria
Scott #942 1973
4S Otto Loewi Pharmacologist Nobel Laureate.
Mint never hinged.
$0.55 Item #ATR0942S7
add to cart

Austria
Scott #942 1973
4S Otto Loewi Pharmacologist Nobel Laureate.
Mint never hinged.
$0.55 Item #ATR0942S8
add to cart

Austria
Scott #1000 1974
4S Von Hebra a Founder of Modern Dermatology Association of German Speaking Dermatologists.
Mint never hinged.
$0.55 Item #ATR1000S3
add to cart