Help identifying pistons in 360 LA

I bought this motor from a guy who didn’t know much of anything about the build and I took his word that it was rebuilt. It is an early 73 cast 360. I pulled the top end and truck oil pan off today to find that indeed it was freshly rebuilt and I’m trying to identify the pistons that are in the motor. The motor is .060 over and the crank and rods appear stock. Any help is appreciated. Also if anyone knows what rockers these are I would appreciate that too. No part numbers on either the pistons or rockers. I’m leaning towards a cast .060 over flat top and proform rockers.

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