remington 38 spl match cases ?

I bought 10 boxes of these cases for $1.00 per box He says they are once fired since he doesn't reload and always buys loaded ammo.
On the end of the box is printed Remington 38 Special MATCH 148 gr wadcutter with a number R38S3
The head stamp on the cases is RP 38 spl. Is this correct to have Remington Peters head stamp ? Are these good cases to reload ?

Sure.

You are good to go, pal.

^^^
+3

I have a friend you swears by the same cases that you describe.  He keeps track of the shot count and mourns for days if he loses any.

Thank you guys for the information.
The guy I bought these from has another 40 boxes of Winchester, Federal and other brands. I believe they are all from 148 gr HBWC. Maybe I should have bought more from him ?

I've shot a lot of factory match .38 SPL 148 gr. HBWC ammo over the years. I have found that the Winchester (W-W) match brass seems thinner than the R-P and Fed. It still loads and shoots well, just thinner.