Rolex Datejust 1600 from 1971 - rare grey dial

I bought this beautiful Datejust 1600 from 1971 last year from Bulang & Son, a very reputable dealer. No box or papers, which is to be expected from 1971. Fully serviced by Bulang before I bought it. Grey Soleil dial. The hands and indices look almost gold in most lights. It truly is a stunning watch. However, my eyesight is not what it was, so I am sticking with black and white dial watches for the moment. One of the pins in the clasp is bent slightly, and so the opening and closing in the hidden part of the clasp is ever so slightly stiff. It doesn't detract from the wearing of the watch though. No low ball offers; no dealers; no trades. Thanks.