quite possible...the round cut may be done with a machine bit,the square cut with a saw..i haven't seen any of the round cut 14 tooth models in the u.s or canada..just england..
August 1, 2020 Wolfman WR-1 Ti with Tirad Aristocrat Ti Gillette 7 O’clock Black Rubberset 400 #3 with WSP HMW A&E Dirty Ginger Shave Soap & Aftershave
August 2, 2020 Wolfman WR-1 Ti with Tirad Aristocrat Ti Gillette 7 O’clock Black Rubberset 400 #3 with WSP HMW A&E L’Orange Verte Shave Soap & Aftershave
August 2, 2020 Gillette '34 Aristocrat OC Polsilver Super Iridium DK Button Mixed Boar LASSC Topanga Fougere Soap & Aftershave ADP Cedro di Taormina
August 3, 2020 Wolfman WR1-OC w Darwin Ti Polsilver Super Iridium Simpson Chubby 2 Synthetic Martin De Candre Agrumes Stirling Soap Co. Lemon Chill Penhaligon's Blenheim Bouquet
August 3, 2020 Wolfman WR-1 OC Gillette 7 O’clock Black Rudy Vey Briar with Shavemac Finest AOS Lavender Shave Cream Fine Lavender Pour Homme Aftershave
Here is a rare OC bird by Gillette Montreal - a Canadian OT Goodwill with the typical canadian handle that was also used with the Canadian NEW Regent razor
August 4, 2020 Wolfman WR-2 OC w WRH7 SS Wizamet Super Iridium Heritage Collection Shaving Merit 99-5 Barrister and Mann Cheshire Soap & Aftershave Terre D'Hermes