rear view mirror

Have always preferred the oval shape of the ///M interior mirror but the cost if you can find one is rather expensive. When another member @David sold his zed i'd noticed an oval mirror and enquired if it was for sale. I was advised it was not ///M but from a mini convertable it has exactly the...

Several years ago someone in the USA was selling on EBAY a swivel fitting that allowed the Z3 mirror to sit higher thus giving more viewing area for the driver. Sadly, this person stopped offering his device so, my question is, does anyone know of such a device as I feel the existing mirror is...