Recently I found a few packs of Personna Double Edge Super Platinum Chrome Blades made by American Safety Razor Company in a thrift store. The back of pack says: "These Super Platinum Chrome Personna Blades are manufactured from the highest quality materials. We start with the finest stainless steel obtainable. Our high speed machines hone each blade edge to an unsurpassed sharpness. We alloy this with high-grade platinum, tungsten, and chrome to give the cutting edges unsurpassed strength and durability. Finally we coat each blade with the miracle polymer Vydax to give it smoothness that approaches perfection. The result is a blade that gives you clean, close and smooth shaving results, stroke after stroke, shave after shave."
Has anyone ever tried these blades before? I shaved with one this morning and quite possibly had the best BBS shave ever. Any info would be greatly appreciated.