If it helps:
A surplus dealer, Fair Radio, has VIC-20 boards, which include an original NMOS 6502A, and two NMOS 6522's, and the VIC chip, etc. I bought several of these boards a few years ago, and most were functional. Most had the major chips in sockets - a couple had them soldered in, I think. The ROMs are sometimes socketed, but often not.
They also have C-16 keyboards, cheap. They do indeed work with the VIC-20 board, if you change the wiring as they suggest. A few keys (such as arrows) end up in the wrong place.
Fair Radio Sales is at:
http://www.fairradio.comBelow is their description. They are a famous and reputable surplus dealer, specializing in old military electronics and such.
Pete
MOTHERBOARDS for COMMODORE VIC-20, the ever-poplar 5K memory color computer which still has a dedicated following. All components intact. "Some worked, some didn’t" when we powered-up a sampling and so we are selling them "AS-IS." Good source of spare parts or, if your a gambler, the basis for cheap computer; 3 lbs. sh.
#VIC-01983 with two M58725 2Kx8 RAM or equal; requires 9 VAC and 5 VDC, $6.50 each; 5 for $20.00
COMMODORE C-16 KEYBAORD, originally p/o the C-16 computer---a short-lived transition computer between the VIC and C64. By switching a few wires, it will work with VIC on most keys. Change info included. 5x15x1.5; 3 lbs. sh. #KB-C16 $3.00 each; 5 for $10.00 (If purchased w/ VIC board $1.50 each; 5 for $5.00)