Vintage Sculptural Maple Bowling Pin Table Lamp, Circa 1950s — port•man•teau new york
Amflite II AMF ABC Bowling Pin Lamp Works Great With Shade Edison Bulb Vintage | eBay
3 Bowling Pins. Pendant Light. LED Bulbs. - Etsy
Giant safety pin lamp I made from aluminium and 3D printed parts. It turns off when you close the pin and there's a second switch in the point. : r/somethingimade