I have had these in my collection for several years but have been out of touch with all the latest research on cores, types etc for these '57's.
The RK is attributed.
I would appreciate some indication what Types these are classified as now days:
1. RK (marked 800 on rim) cased. Has the dent row and multiple flaws. I have posted several pictures "trying" to show the flaws.
The RK is attributed.
I would appreciate some indication what Types these are classified as now days:
1. RK (marked 800 on rim) cased. Has the dent row and multiple flaws. I have posted several pictures "trying" to show the flaws.
Comment