1969 All with 302 or 350 - P/N 6470008 stamped 40669. The one Marty shows is correct, but HERE'S
the direct link to the auction. That one happens to be a repop, but you can also buy rebuilt from just about all the vendors. It's unknown what the two digit code in front of the 40669 is, but I've seen HH, 4K (like the one on ebay), FI, UH, etc... Perhaps a date code? John might know.