[Paul46360]

They aren't worth that much. Wife had a bunch. Took to a dealer and sold some but the majority of them that were NOT cancelled she used.
They were worth more AS postage then selling.

[TexasGator]

“They aren’t worth that much.”

How do you know?

[Chickensoup]

My good friend had an extensive stamp collection. It was sold by the weight. And not much

He ruefully said, I should have collected coins.