Heads etc. What do I have?

So if anyone's asking me... those look like old Big Block Rocker stands from say... a 413 or 'pick a pre 1964 big block of your choice'.

Are they moved back, are they small block or bb rockers.
Didnt look real close after seeing the stands..

Always funny to see that much work put into a head and then they leave all the flashing where the oil drains back where as if you removed it..it would make it back to the valley faster.
I started doing that on all the heads I work on, i just include it with the port job...and then stamp them with my initials & ###/### ..which are the flow numbers.