For Braun Series 3 32B 32S Replacement Foil Head 320S-4 330S-4 340S-4 300S 310S | eBay
Braun 30B Replacement Foil and Cutter for Series 3 Shavers – Buy Bulk
Amazon.com: Braun Series 3 Old Generation Electric Shaver Replacement Head - 31S - Compatible with Electric Razors Contour, Flex XP, and Flex integral, 390cc, 370, 5895, 5875
Replacement Shaver Head Compatible with Braun 3 Series 32B Foil & Cutter Electric Shaver Razor Blade Head for Braun 301S 310S 320S 3040S 3080S 350CC - Walmart.com
Braun Series 3 32B Foil & Cutter Replacement Head - Bing's Bakery®