![The Rolex Milgauss 6541 prototype - the rarest production Rolex ever? — Vintage Rolex valuations & authentication The Rolex Milgauss 6541 prototype - the rarest production Rolex ever? — Vintage Rolex valuations & authentication](http://static1.squarespace.com/static/5d21d4980f1dd60001ee64dc/t/5d246aba32c31500013aaaa1/1562667728729/Milgauss.jpg?format=1500w)
The Rolex Milgauss 6541 prototype - the rarest production Rolex ever? — Vintage Rolex valuations & authentication
![Reference 6541 Milgauss | A stainless steel anti-magnetic wristwatch with honeycomb dial and bracelet Circa 1958 | Important Watches | 2023 | Sotheby's Reference 6541 Milgauss | A stainless steel anti-magnetic wristwatch with honeycomb dial and bracelet Circa 1958 | Important Watches | 2023 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/54c8728/2147483647/strip/true/crop/2000x2000+0+0/resize/1024x1024!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fwebnative%2Fimages%2Fa2%2Fd0%2Fe396ed0f4c75a6e67425aa48fbf0%2Fn11271-cngfr-1.jpg)
Reference 6541 Milgauss | A stainless steel anti-magnetic wristwatch with honeycomb dial and bracelet Circa 1958 | Important Watches | 2023 | Sotheby's
![Rolex. Ref. 6541, Oyster perpetual, Milgauss, Superlative chronometer officialy certified, Stainless-steel | Important Modern & Vintage Timepieces | Monaco, January 18, 2022 Rolex. Ref. 6541, Oyster perpetual, Milgauss, Superlative chronometer officialy certified, Stainless-steel | Important Modern & Vintage Timepieces | Monaco, January 18, 2022](https://antiquorum-swiss-assets.s3-us-west-2.amazonaws.com/images/347/lots/111/111_3.jpg)