La Leche League USA - How would you like to use this antique breast pump? This 18th century glass "breast reliever" consists of a cup with a small hole in the top.
Victorian glass breast milk pump c1860
Vintage Diamond Canada 1960's Breast Pump SR 87, in Original Box - Etsy
Alcohol and Breastfeeding: When You Need to Pump and Dump
ANTIQUE BREAST PUMP GLASS NURSING BABY FEEDING bottle with Rubber ball suction | eBay
Period Glass Breast Pump Cap | CURIOUS SCIENCE
Breast pump comparison, choose the best breast pump you and your baby.
BREAST PUMP GLASS – RMedina / Medical Depot
1910's VINTAGE UNIQUE ORIGINAL GLASS BREAST PUMP/BREAST RELIEVER COLLECTIBLE | eBay
A History of the Breast Pump | Innovation | Smithsonian Magazine