Would these 3 hockey cards be worth anything?

Question

I was looking through some stuff upstairs in my room, and was wondering if these cards would be worth anything, if so how much.

Wayne Gretzky Edmonton Oilers 1978-1988

"A tribute to 99 greatness" upper deck

On the back "In '87-88, Gretzky Played his final season with Edmonton, helping the oilers to their fourth Stanley Cup in five seasons and winning his second conn Smythe trophy for his performance"

Brad May Colorado / LW Upper deck

Joe Sakic Colorado / C Upper Deck

Answer 1

Nah... I'll give you ten bucks for them though, just to take them off your hands.

Seriously, check around the internet to see what other people are selling them for.  Don't sell them till you know what they're worth.

Answer 2

Probably only to someone who BUYS hockey cards.

Answer 3

Not sure about the Gretzky but it sounds like a regular insert card. The last two sound like regular base cards and are most likely worth under 50 cents.