I wasn't sure if this was the right place to post this? I was at the local SA and saw a piece of electronics gear that got me curious. Having no clue what it was, I bought it for $5. Hey, it's a donation. Anyway, it's a black metal box with a dial, counter in seconds, fuse receptical that is disconnected, three position toggle switch and a large yellow button on top which is labeled "Cycle power on." There is also a two receptical outlet plug in the back. The dial is made by Master Electronics Controls, MEC, and the counter by Cramer. The counter has a date of Sept. 1967 and looks to be a model 636. A friend of mine thinks it may be some kind of time keeping device for sporting events such as basketball. Another friend said it looks like something that was used in a dark-room for film developement. I don't think it's audio related but, I'm hoping someone can tell me what this thing is and what it's used for. I have attached some pics. Thanks!
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