Vintage hearing aid battery tester

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Posted by MarkNNora

10 years ago

AI Appraisal

Description This is a hearing aid battery tester and has a stamped on date of Nov. 21, 1947. The date is stamped on all instruction pawpers and on both lid and bottom of box. It is still in original box, still works, and is in great condition. Still looks like new.

Category Other

Condition Mint

Date Period Nov. 21, 1947

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This appraisal is provided for informational and educational purposes only and does not constitute a certified, licensed, or formal appraisal.

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Vintage hearing aid battery tester

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