Help identifying pistons in 360 LA

I have blue anodized no-name rockers like that on my engine, that I bought from the Chrysler dealer out of the old Mopar Performance catalog, back in 1999.

My pistons look a lot like that, lol, and they are KB107 Hypereutectics. They were a lil lighter than the originals, and so I had to have the guts rebalanced.