Nothing special but $12 for both I'll take the chance that they will make good users. I can see made in U.S.A. and 5 on bottom of small one. On the bigger one (BSR I think) I think I see an 8 above handle. I have a 8 BSR already so if this cleans up it will go to a coworker who lost his CI in a divorce.
https://i.imgur.com/ClWs1AD.jpg
https://i.imgur.com/yJ7dDcN.jpg
https://i.imgur.com/ClWs1AD.jpg
https://i.imgur.com/yJ7dDcN.jpg