What is the value of a 3 cent 1749 Washington and Lee University 1949 stamp?

The value of a 3 cent 1949 Washington and Lee University stamp can vary based on its condition, rarity, and demand among collectors. Generally, such stamps are not highly valuable, often ranging from a few cents to a couple of dollars. However, specific market conditions and collector interest can affect the price, so checking with a stamp catalog or dealer for current valuations is advisable.