Best way to sell 50,000 sports cards?

[BP]

I think I have 12 of those Manning cards, none graded.

[bjtheman1]

You kind of gamble opening packs.

.

I gambled and pulled this:

One of my favs in my collection

#13/25

[threefortytwo]

I gambled and pulled this:

One of my favs in my collection

#13/25

cool! What's that worth graded?

[bjtheman1]

cool! What's that worth graded?

No clue, being ungraded it's value around $600-700

[kenny c]

I have most of the 89-90 sets. Upper Deck baseball complete 1989, 90, 91. 90 and 91 are unopened, and 89 has the KGjr in a sleeve.

Pro Set 89 & 90 NFL, some hockey, some Emmitt & Aikman rookies, Deion rookie...

Any of it worth anything?

The only card I want is a Jordan rookie.