Shaver Replacement Head, Series 3, 30B (Compatible with Series 1 and Series 3 Older Generation shavers)
Braun Series 3 Replacement Foil and Cutter 30b for sale online | eBay
Amazon.com: 30B Replacement Shaver Heads for Series 3 Foil & Cutter Compatible with Braun Previous Generation SmartControl, TriControl, 7000/4000 shavers and Series 3 (340 older version) : Beauty & Personal Care
For Braun Series 3 30B Foil &Cutter Replacement Head 7000/4000 Shaver TriControl | eBay
Shaver Cutter Head Set Compatible Professional Replacement Parts for Braun 40B 30B 30S 31S 31B 51B 51S 20S 11B Electric Shaver|Razor| - AliExpress
Braun 30B Syncro and Syncro Pro SeriesElectric RazorReplacement Foil and Cutter Blades
Braun Series 3 Old Generation Electric Shaver Replacement Head - 30B - Compatible with Electric Razors SmartControl, TriControl, 340, 330, 320, 310, 300 - Amazon.com
Amazon.com: 30B Replacement Shaver Heads for Series 3 Foil & Cutter Compatible with Braun Previous Generation SmartControl, TriControl, 7000/4000 shavers and Series 3 (340 older version) : Beauty & Personal Care