E27 ES Edison Screw Batten Lamp Bulb Holder & Shade Ring Vintage Retro 2 Centres Multiple Finishes - Etsy
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E27 Screw Bulb Socket 3 FT DIY Vintage Lamp Holder Retro Vintage Pendant Adapter | eBay
Period Style Retro Edison Lamp Holder E26 E27 Light Sockets with Black Medium Screw-in Lamp Socket - China E27 Lamp Holder, Lamp Socket | Made-in-China.com
Vintage Bullb Edison E27 Hanging Lamp Holder With Full Teeth And Screw Fitting E27 Socket For E26 And E 27 Bulbs 220V HKD230825 From Vip_warehouse, $3.7 | DHgate.Com