1972 340 4 barrel complete $ 1000

VIN?

Bottom left pic in your first post. It's on the pad just below the block drain plug. Straight down from the casting date.

View attachment 1715345316
I'll go look. Being a '72 block, it would have been available in a Demon, A Charger, A 'Cuda or a Road Runner.
Right?

Here is the stamping:

340 13.jpg 340 14.jpg