That's what I was thinking too. There are soooooooo many for this date. What were they doing in 1960?
Well, that's a wild guess. I'm way to young, 33, to know what they were taking then but pretty sure it altered their judgement and surgical precision hand skills.
More towards the days when government squares had the penchant for dosing (at least other people) if I recall correctly.
Making us watch the Reefer Madness film; then making us practice hydrogen bomb survival by crawling under our desks.
The mistake they made has led to increased interest in Numismatics, and also encouraged coin collectors to concentrate researches in coin errors. Isn't that also a correct ant positive point of view ? though partial somewhat.. Charles
