Mexico
Scott #1241 1981
5P Fleming Discoverer of Penicillin.
Mint never hinged.
$0.30 Item #MEX1241S8
add to cart

Mexico
Scott #1241 1981
5P Fleming Discoverer of Penicillin.
Mint never hinged.
$0.30 Item #MEX1241S9
add to cart

Mexico
Scott #C392 1971
2P Congress of Psychiatry.
Mint never hinged.
$0.35 Item #MEXC392S3
add to cart

Mexico
Scott #C553-554 1978
1.60P and 4.30P Mexican Social Security.
Mint never hinged.
$0.40 Item #MEXC553S2
add to cart

Mexico
Scott #C586 1978
1.60P International Anti-Leprosy Congress.
Mint never hinged.
$0.13 Item #MEXC586S2
add to cart

Moldova
Scott #345-348 2000
25b, 25b, 2L and 3.60L Famous People.
Mint never hinged.
$3.75 Item #MOL345S1
add to cart

Monaco
Scott #42 1940
60c+1F Palace Gate Ambulances Semi-Postal.
Mint never hinged.
$1.65 Item #MONB042S1
add to cart

Monaco
Scott #43 1940
75c+1F Monte Carlo Harbor Ambulances Semi-Postal.
Mint never hinged.
$1.65 Item #MONB043S1
add to cart

Monaco
Scott #44 1940
1F+1F Palace of Monaco Ambulances Semi-Postal.
Mint never hinged.
$2.25 Item #MONB044S1
add to cart

Monaco
Scott #45 1940
1F+1F St. Nicholas Square Ambulances Semi-Postal.
Mint never hinged.
$2.25 Item #MONB045S1
add to cart

Monaco
Scott #B48 1940
10F+5F Panoramic View Semi-Postal for Ambulance Purchases for France.
Unused hinged.
$9.00 Item #MONB049S1
add to cart

Monaco
Scott #C40 1955
200F Ogowe River Scene Dr. Albert Schweiter Medical Missionary.
Mint never hinged.
$32.50 Item #MONC40S1
add to cart

Mongolia
Scott #323-327 1963
20m, 30m, 50m, 60m and 1.30T Blood Transfusion.
Mint never hinged.
$2.25 Item #MNG0323S1
add to cart

Mongolia
Scott #323-327 1963
20m, 30m, 50m, 60m and 1.30T Blood Transfusion.
Mint never hinged.
$2.25 Item #MNG0323S2
add to cart

Netherlands
Scott #383-384 1960
12c J.C. Schroeder van der Kolk and 30c Johannes Wier Pioneers of Mental Health.
Used.
$1.20 Item #NTH0383S1
add to cart

Netherlands
Scott #383-384 1960
12c J.C. Schroeder van der Kolk and 30c Johannes Wier Pioneers of Mental Health.
Used.
$1.20 Item #NTH0383S2
add to cart

Netherlands
Scott #383-384 1960
12c van der Kolk and 30c Wier Mental health Year 1960 S-Gravenhage 18 Juli 1960 Eersted Dag Van Uitgifte Illustrated postmark. First Day. NVPH Cachet.
Unaddressed.
$7.50 Item #NTH0383W2
add to cart

Netherlands
Scott #383-384 1960
12c van der Kolk and 30c Wier Mental health Year 1960 S-Gravenhage 18 Juli 1960 Eersted Dag Van Uitgifte Illustrated postmark. First Day. NVPH Cachet.
Unaddressed.
$7.50 Item #NTH0383W3
add to cart

Netherlands
Scott #815 1992
80c Netherlands Pediatrics Society.
Mint never hinged.
$0.70 Item #NTH0815S1
add to cart

Netherlands
Scott #825-827 1993
70c Royal Netherlands First Aid Association, 80c Royal Horse Artillery and 80c University of Agriculture.
Mint never hinged.
$1.90 Item #NTH0825S1
add to cart