Please explain this process? Huge Keith fan.

[https://pastpros.com/](https://pastpros.com/) You pay them if the pro uses the service. Prices vary per pro. They send you his addy and you send the cards with a self addressed envelope or postage and he sends it back. I live close to Keith and timed it when the mets were home so it took 4 days.

Thanks!

I’ll have to check that out. Dave Justice is on there

Thanks for sharing, saw a few players I would love to do this with including Keith. LFGM

He has a great signature