Did much change from the 1980s to the 2020s Randall Made Knives?

[Redchord520]

Hey everyone I'm doing some research on Randall Made Knives. RMK doesn't have a date code system but nuances of production allow you to date a Randall in a range of a few years. A lot of the material I've read stops finding the nuances around the 1980s. Does anyone have any good information about Randall's from the 1980s to the 2020s? I know for sure that they switched from Johnson to Sullivan's sheath in the 90s.

[eveled]

I don’t believe much has changed in that time period It’s what I consider “modern era.”

Makes them easy to put a value on.