Thanks Dave. I like the idea of less is more. I suppose since verdigris is actually a copper oxide it could damage leather. Leather preservation is a subject I have struggled with for years (do it or don't). Worked a bit of research for the k98 board years ago. I'll consider the soap and water.....metal stuff only.

Mike - Bilateral carpal tunnel correction surgery. Did one the end of Ocober, that is now near healed but did the other last Friday.