Main Color(s): Blue, Orange, Black.
1190 - 1961 4c Nursing - Mystic Stamp Company
1185 - 1961 4c Naval Aviation - Mystic Stamp Company
Five 5 Nursing 4c Stamps // Vintage Unused Postage Stamps // 4 Cent Stamps // Face Value 0.20
4 Cent Orange Used US Stamps (1901-Now) for sale
Postage Stamps For Crafting: 1961 4c Nursing/Nurses; Blue/Orange; 50 Pieces
Orange Used US Stamps (1901-Now) for sale
Auction No 161 - Prestige Philately
Blue Used US Stamps (1901-Now) for sale
1961 Nursing Block of Four 4-Cent US Postage Stamps Mint Never Hinged
1190 - 1961 4c Nursing - Mystic Stamp Company