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Old 10-20-2019, 10:32 PM
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Earl Earl is offline
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Join Date: Dec 2006
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Wasn’t 1973 the year Estes changed to the diamond packs?

If so, I’m wondering if the older labeled motors were part of a sizable batch that were in the Estes warehouse(s) at the time but still in the older blue tubes. Possibly the motors were shucked of the older blue tube packaging and repackaged with newer motors in the diamond packs.

Earl
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Earl L. Cagle, Jr.
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