I picked up several boards tossed out by my bowling alley. These came from the old pin setters. I have a dozen pairs of so. I've never sold to boardsort and was interested in gold recovery until I learned about here

Obviously the one on the right has a ton of mosfets that are actually screwed in the back. I'm new to sorting and really only understand computer parts most.

Board to the left is clean gold finger. Remove the small heat sink.
The other board is high end peripheral. Not enough IC chips for clean gold card

Thanks!