Good morning everyone,
Having worked the apple II area's of ebay I found a seller called
"Freight_ Liquidations" who is selling Apple II and Mac Service Parts.
Starting prices; $4.99 for MLB's, Drives, PCB's, and other items.
So far I have picked up a IIe motherboad, a IIc motherboard, a 3.5" UniDrive Logic board, and a couple other items for less than $20 each. When they arrive they are in excellent condition and in the Apple Service boxes.
They even had a Disk II Drive mechanism, complete, new, in the box, starting at $4.99.
Worth checking out if you are in the market for parts at a decent price.