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Time
Various
Vintage hemingray aqua - vintage, 16
$7.95
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Vintage hemingray 40 - vintage,
$11.95
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Pennsylvania railroad - pennsylvania, (prr)
$19.95
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Antique porcelain insulator - 2,
$20.00
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Lot vintage glass - 0f,
$28.00
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Antique collectable glass - antique,
$19.50
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Prr pennsylvania railroad - prr,
$20.00
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Heavy old vintage green - heavy,
$35.00
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Whitall tatum 511a - whitall,
$15.95
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Vintage dome glass star dark - vintage,
$48.00
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Raco dead end porcelain - 4,
$19.00
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Railroad sbt ohio - railroad, brass
$17.99
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Hemingray aqua blue - hemingray,
$18.66
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Ten railroad insulators from - railroad,
$59.99
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Insulator rack with - insulator,
$44.95
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Glass insulator table - glass,
$139.00
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Railroad insulator with - co.,
$27.99
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Aqua green glass tall - glass,
$13.50
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Vtg locke top brown - vtg,
$19.99
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Maydwell insulator light - , maydwell-42
$24.95
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Nice aqua 162 prr - nice,
$20.00
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Vintage brown white ceramic - brown/white,
$5.00
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Antique pierce railroad - 4,
$30.00
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Tough teal green - ***tough***,
$84.00
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Lot vintage glass - lot,
$19.96
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Nice aqua 162 5 - nice, 162.5
$20.00
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Pennsylvania railroad - pennsylvania,
$27.00
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Hemingray glass railroad - glass,
$40.00
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Hemingray a glass - 19,
$24.99
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Ceramic porcelain insulator - ceramic,
$12.14
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Vintage standard aqua - standard,,
$39.21
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Hemingray aqua blue - aqua,
$20.00
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Vtg erie railroad - vtg,
$49.99
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Teal aqua glass - teal/aqua,
$25.19
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Deep green 162 5 - deep,
$18.00
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Rare mini pony - rare,
$19.00
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Hemingray a glass - 21,
$7.49
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Stamped porcelain phone - porcelain,
$24.99
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Vintage teal aqua blue - aqua,
$37.99
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Beautiful green diamond - beautiful,
$19.99
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Vintage brown pottery glass - pottery,
$22.49
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Canada glass railroad - glass,
$21.95
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Vintage hemingray 42 light - 42,
$17.00
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Vintage wooden break - wooden, strain
$50.00
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Raco dead end porcelain - raco,
$40.00
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Antique wooden break strain - wooden,
$60.00
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Hemingray glass insulator - hemingray, no
$12.48
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Porter railroad plastic - porter,
$16.31
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Inc chicago illinois - chicago,
$75.00
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1893 railroad telegraph - 1893,
$39.00
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Old antique pennsylvania - old,,
$12.00
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Large milk glob 133 - glob, cd
$55.00
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Nice light aqua 145 hbr - nice,
$20.00
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Vintage hemingray 42 blue - hemingray,
$16.00
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Stamped locke top 77 - locke, hi-top
$34.99
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Whitall tatum no1 - no1, glass
$12.00
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Vintage aqua blue glass - aqua-blue,
$14.99
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Large long wide a e - large, x
$110.00
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Conrail koozie humor toledo - conrail,
$15.00
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Hemingray teal blue glass - hemingray,
$8.99
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Vintage pinco railroad - vintage,
$39.95
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Hemingray glass insulator - hemingray,
$20.77
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Vtg antique canadian pacific - vtg,
$24.97
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Rail road glass insulator - rail,
$8.75
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Antique 1893 hemingray - ,
$8.80
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Gorgeous light blue aqua - light,
$25.00
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Vintage antique insulator - vintage,
$59.95
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Vintage hemingray glass - hemingray,
$20.00
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Stamped 234 porcelain phone - porcelain,
$19.99
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Antique hemingray blue - antique,
$16.34
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Teal glass telephone - teal,
$9.00
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Two glass insulators - glass,
$18.97
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Strong ice green - ice, (3)
$49.99
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Hemingray blue green - hemingray,
$69.67
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Hemingray glass railroad - hemingray,
$25.00
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Lime green mclaughlin - lime, mclaughlin-20
$22.00
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Lynchburg railroad green - rr,
$14.00
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Vintage railroad pinco - vintage,
$7.50
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Hemingray green glass - hemingray, 48
$14.40
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Armstrongs dpi made the usa - dpi,
$11.99
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Hemingray aqua blue - hemingray,
$9.09
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Antique wooden break strain - wooden,
$75.00
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Sbt porcelain electric line - sbt,
$10.39
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Hemingray blue aqua - hemingray,
$24.88
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Vintage continental rubber - vintage,
$19.99
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Vintage railroad powerline - vintage,
$14.95
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Vintage hemingray 42 blue - no.,
$8.99
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Stamped porcelain phone - porcelain,
$19.99
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Vintage aqua green glass - vintage,
$10.99
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Exceptional dark peach - exceptional-,
$40.00
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Vintage hemingray aqua - vintage,
$7.95
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Vintage mclaughlin light - mclaughlin, 9
$12.99
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Vintage hemingray aqua - hemingray,
$6.95
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Antique hemingray number - antique,
$12.98
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Vintage white porcelain - vintage,,
$53.54
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Vintage hemingray clear glass - hemingray,
$5.95
Buy It Now
Looking for more railroad insulator?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 railroad insulator listings currently in our index. Prices range from $5 to $139, with an average of $27.42. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about railroad insulator →
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Whether you are looking for a brand-new or second-hand railroad insulator, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $5, while premium listings can reach $139 — giving you a wide budget spread to work with. The average price of $27.42 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.