Vintage Ceramic Porcelain Insulator

Description

Vintage ceramic electrical insulator with a domed top, stacked cylindrical form, and threaded interior base.

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Lot 470

Brookfield Green Glass Insulator on Wood

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September 22, 2026

Spirit Lake, Iowa

Lot 471

Vintage Hemingray Aqua Glass Insulator

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Spirit Lake, Iowa

Lot 472

Vintage Teal Glass Insulator on Wood Stake

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September 22, 2026

Spirit Lake, Iowa

Lot 473

Glass Insulator - Patented Oct 8, 1907

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September 22, 2026

Spirit Lake, Iowa

Lot 474

Clear Glass Hardware Component w/ Ribbed Insert

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September 22, 2026

Spirit Lake, Iowa

Lot 475

Vintage Hemingray-9 Clear Glass Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 476

Vintage Brown Glazed Ceramic Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 477

Vintage Black Glazed Ceramic Decorative Piece

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September 22, 2026

Spirit Lake, Iowa

Lot 478

Brown Ceramic Electrical Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 479

Brown Porcelain Electrical Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 481

Hemingray-12 Aqua Glass Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 482

Vintage New York Glass Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 483

Vintage Aqua Glass Electrical Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 484

Clear Glass Spool with Threaded Insert

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September 22, 2026

Spirit Lake, Iowa

Lot 485

Clear Glass Mounting Fixture

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September 22, 2026

Spirit Lake, Iowa

Lot 486

Vintage Hemingray-50 Glass Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 487

White Porcelain Ribbed Utility Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 488

Vintage Hemingray No. 12 Aqua Glass Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 489

Vintage Hemingray No. 9 Glass Insulator

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September 22, 2026

Spirit Lake, Iowa

Lot 490

Vintage Pyrex Glass Insulator 4in

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Bidding ends

September 22, 2026

Spirit Lake, Iowa