Stamp Q & As

Got a question about stamps or stamp collecting?

Then ask Mark Leon.

He's the resident expert on stamps and philately on About.com's All Experts.

Most of the questions he gets seem to be pretty simple - coming mostly from beginning or non-collectors, they aren't exactly toughies. Most advanced collectors could probably answer them fairly easily.

However, I sense that he's willing and able to answer some more difficult ones if given the chance.

So give Mark a try. Ask him something you've always wanted to know but were afraid to ask. It will be interesting to see his responses.

To ask a question, click here.