How long are the PCGS vouchers good for?

Coins101

Last year, I signed up with PCGS at the gold level and received a voucher for 4 free submission. Somehow, somewhere, the voucher got misplaced and I thought it had been thrown out with the trash. I decided not to renew my membership this year and wouldn't you know it, I found the voucher. It now has been over a year.

Do they expire?

markglicker

I believe 1 year.

airplanenut

If you keep your membership, they're always good... but if you drop membership, the coupons expire with it.