Finally I did it.
It took a lot of courage and I started to "modd" the insert for my 1665 DRSD.
Ordered a insert from Clarks and a luminous dot from Ofrei.
After I removed the modern pearl I tried to insert to Ofrei luminous dot.
Bingo the Ofrei dot is to small and falls through the hole in the insert.
I measured the hole and it has a diameter of 1,95 mm.
Which , vintage looking pearl should I buy for this insert ??
Or can i buy a good looking insert with goodlooking pearl.
Nice part is that the clark insert doesn't need any sanding or what ever and sits nice immediatally
Thanks for reading
Carpe Diem
Cats