Hockey cards, and kids.

Okay... does anyone know anything about Hockey Cards?
My son has over 20,000 and is considering selling them and I don't want him to get ripped off.


Can anyone explain how 18yr olds think?
(My kitchen sink is filled with golf balls.)
He is still a teenager, but at the same time, an adult.
...and driving me battier than I already am from yesterday with the kids.


A pic is finally posted on my profile(coff coff).


I need coffee.
Later.
Jovi