What does U stand for?
U stands for "Envelope or Letter Sheet (Scott Catalogue prefix; philately)"
How to abbreviate "Envelope or Letter Sheet (Scott Catalogue prefix; philately)"?
"Envelope or Letter Sheet (Scott Catalogue prefix; philately)" can be abbreviated as U
What is the meaning of U abbreviation?
The meaning of U abbreviation is "Envelope or Letter Sheet (Scott Catalogue prefix; philately)"
What does U mean?
U as abbreviation means "Envelope or Letter Sheet (Scott Catalogue prefix; philately)"
