Dear All,
in 1991 I got a Mk11 as birthday gift from my grandparents.
The watch was serviced at least two times by IWC Schaffhausen. Till today I was a very proud owner of this watch. Today I googled for the engraving of the back side of the watch. 10AF/807 NI 489 and I learned that the watch could be a marriage! So the Wirth of the watch is only a Short percentage of a regular RAF one.
I am very interested in the opponion of the real experts. So every comment is welcome.
Daniel


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