COULD THIS BE A V-8 RAD?

Mopar Barcuda A Body radiator

I'm waiting to hear back from this seller, can anyone tell if this is a 19" or 22"? Ad says out of a Barracuda, looks to be an auto which is what I need but must cool a 340.
looks like a 22in and but cant tell it's for a v8 for sure but how do you know its in working shape? by the time you spend money on that plus to have it shipped and checked, you're looking at the price of a brand new one from Champion that'll cool better