Original, worn out, 351W 2V from 69 Mach 1.
C90E-6015 -B S (from what I can make out)
I put this in my 68 Cougar for a while until the timing chain was so far out and the lifters would bleed down, that I knew it was about done. It has been in a garage for the past 31 years waiting for someone to build it up.
Located in Sacramento, CA.
$500 or offer