AltonKelsey |
10-29-2017 12:40 AM |
Track Facts 1972 plastic Slide rule
Over the years , I've collected some rather esoteric items . Many are never offered for sale , so it's hard to know their value.
I have something called Track Facts, a commercially produced colorful plastic , slide rule format, database of speed ratings, track conformation (length of stretch, turns, etc) and other assorted data, for every track in the country at the time.
Even had a separate card for Turf courses.
This was 1972.
Has anyone here even seen this for sale anywhere, or even heard of it.
I don't think it got wide distribution, so I'm assuming it's rare.
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