National Wildlife Federation stamps are not valid for postal use and are called 'Cinderellas' by most collectors. Some folks do collect different types of Cinderellas but the National Wildlife Federation stamp were issued in the millions and demand is far less than the supply. Don
National Wildlife Federation seals are not listed by Scott. You will not find a number.
As to value, this is a good example where using the prices realized of completed listings on ebay will give you an idea of their very ample supply and very modest value.
Attractive and collectible to many? Yes, especially topical/thematic collectors. Valuable or expensive? No.
I may be in error, I cannot see Wildlife on any of the 3 CDRoms I have but you can chase him up You can also chase up "Greens catalogues of christmas seals and charity stamps"
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Posted 12/20/2022 4:31 pm
