25 years following and it’s been well over a year when I found the last one posted. In the past month 3 more patterns and a duplicate have been found. A similar spurt happened a few years ago. Most all have come from different sellers and states. A few were found browsing but most were in wild at auction. One would think not many variances would be found in one grade of watch, my odds of different patterns among findings has been very good. With few exceptions most all have been different. This leads me to believe my assumption a pattern carried for a while may be way off.
Each line in following table represents a different pattern.