Laos
Scott #128a 1966
10K, 25K and 50K World Health Organization Headquarters Se-tenant Souvenir Sheet of three.
Mint never hinged.
$14.25 Item #LAO0128aC3
add to cart

Latvia
Scott #413 1995
8s Stradins Physcian.
Mint never hinged.
$0.30 Item #LTV0413S1
add to cart

Latvia
Scott #413 1995
8s Stradins Physcian.
Mint never hinged.
$0.30 Item #LTV0413S2
add to cart

Liberia
Scott #364-367, C111-C112 1957
4c, 5c, 6c, 10c, 15c and 35c Antoinette Tubman Child Welfare Foundation.
Mint never hinged.
$1.70 Item #LIB0364S1
add to cart

Liberia
Scott #1097-1100 1988
10c, 10c, 35c and $1 Saint Joseph's Catholic Hospital.
Mint never hinged.
$2.40 Item #LIB1097S1
add to cart

Libya
Scott #218a-219a 1962
15m and 50m World Health Organization Drive to Eradicate Malaria Set of 2 Imperforate Souvenir Sheets.
Mint never hinged.
$25.50 Item #LBY0218aC1
add to cart

Libya
Scott #218a-219a 1962
15m and 50m World Health Organization Drive to Eradicate Malaria Set of 2 Imperforate Souvenir Sheets.
Mint never hinged.
$25.50 Item #LBY0218aC2
add to cart

Libya
Scott #218a-219a 1962
15m and 50m World Health Organization Drive to Eradicate Malaria Set of 2 Imperforate Souvenir Sheets.
Mint never hinged.
$25.50 Item #LBY0218aC3
add to cart

Libya
Scott #218a-219a 1962
15m and 50m World Health Organization Drive to Eradicate Malaria Set of 2 Imperforate Souvenir Sheets.
Mint never hinged.
$25.50 Item #LBY0218aC4
add to cart

Luxembourg
Scott #1155 2005
50c Ettelbruck Neuro-Psychiatric Medical Center.
Mint never hinged.
$1.05 Item #LUX1155S1
add to cart

Luxembourg
Scott #1195-1196 2006
50c and �1.00 Fight Against Drug Addiction.
Mint never hinged.
$2.80 Item #LUX1195S1
add to cart

Luxembourg
Scott #1239 2008
A [50c] Medico-social League.
Mint never hinged.
$1.10 Item #LUX1239S1
add to cart

Luxembourg
Scott #B264-B269 1968
50c+10c Medico-Professional Institute at Cap, 1.50F+25c Deaf-Mute Child Imitating Bird, 2F+25c Blind Child Holding Candle, 3F+50c Nurse Supporting Physically Handicapped Child, 6F+1F Cerebral Palsy Victim and 13F+6.90F Mentally Disturbed Child Semi-Postal.
Mint never hinged.
$1.80 Item #LUXB264S3
add to cart

Macao
Scott #364 1952
6a Medical Congress.
Used.
$3.00 Item #MAC0364S3
add to cart

Macao
Scott #565-568 1989
60c Breast-feeding, 80a Immunization and Bools Donation World Health Organization.
Mint never hinged.
$15.75 Item #MAC0565S1
add to cart

Macao
Scott #565-568 1989
60c Breast-feeding, 80a Immunization and Bools Donation World Health Organization.
Mint never hinged.
$15.75 Item #MAC0565S2
add to cart

Macao
Scott #565-568 1989
60c Breast-feeding, 80a Immunization and Bools Donation World Health Organization.
Mint never hinged.
$15.75 Item #MAC0565S3
add to cart

Macao
Scott #565-568 1989
60c Breast-feeding, 80a Immunization and Bools Donation World Health Organization.
Mint never hinged.
$15.75 Item #MAC0565S4
add to cart

Macao
Scott #565-568 1989
60c Breast-feeding, 80a Immunization and Bools Donation World Health Organization.
Mint never hinged.
$15.75 Item #MAC0565S5
add to cart

Malagasy Republic
Scott #B19 1962
25F+5F Anti-Malaria Semi-Postal.
Mint never hinged.
$0.55 Item #MLGB19S1
add to cart