Quack Medical ear horn - $85 (Fanwood)

Name: Quack Medical ear horn
Price: 85.00 USD

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Sound amplification by horn to ear piece ratio

post id: 7920421365

posted: 2026-03-10 18:50

updated: 2026-05-10 12:36

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Quack Medical ear horn - antiques - by owner - collectibles sale -...

Sound amplification by horn to ear piece ratio