KRUPS 3 MIX Type 390 Original Brown Hand Mixer With Two - Etsy
advertising, domestic appliances / housewares, advert for Krups handheld electric mixer, model "Knecht 3 Mix", from the magazine "Bunte", 15.12.1972, Additional-Rights-Clearences-Not Available Stock Photo - Alamy
Krups 3 Mix 3003 Blender Hand Blender with Quirl and Knet Hook Type 604 | eBay
Krups 3 Mix 3000 bought by parent c.1979 and still working perfectly : r/BuyItForLife