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Vintage Cardiograph Rare Mid 20th Century 1950 Glennite

Vintage Cardiograph Rare Mid 20th Century 1950 Glennite Archived listing photo
Starting price (see what it sold for on eBay ↗) $125.00 Buy It Now $162.50 as of Jun 29, 2026
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Closed Sun · Jul 5, 2026
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Ships from ZIP 037**
schicken 1,083 ratings · 100.00% positive
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Description

From the seller
Glennite Precision Ballistocardiograph Electrocardiograph. This is a very rare find. Hooks up to a Sanborn, Burdick, Cambridge and GE.

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