Shades measure 4 1/2" wide and is retained by a newer UNO style shade holder. Overall drop is 29".
Antique brass pendant light with P&S pull chain socket. Shade features an etched exterior with a wheel cut accents. Socket pull chain does has a black insulator in the middle. Disassembled, meticulously cleaned by hand, reassembled, and rewired with period appropriate cloth covered wire. Additional pictures and measurements available upon request.