Double Bell Conversation Tube
Double Bell Conversation Tube
Double Bell Conversation Tube
Double Bell Conversation Tube

Double Bell Conversation Tube

Double Bell Conversation Tube, 40 overall, mid-late 19th century in excellent condition with woven tube and thermal plastic bells.

Offered by Esoterica Curiosa: Dale Beeks, specialist collector, purveyor & curatorial consultant of historical surveying & scientific instruments. Item #424

Price: $350.00

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