Wanted. Your old 13'-15' sit on top

Hey guys. I'm working with a lady from Alaska who has a vacation rental property and is trying to get some 3 or 4 used Sit on top kayaks. She is looking to spend between $300 and $500. Please let me know if you have something or know anyone who does. Thanks!

Let me Know too I only have 8 Could use some more

You can let me know too lol.

$300 - $500 each or for 3 or 4 SOT kayaks?