These are very special pieces. I say that with some trepidation having read Shaun's Rolex post. Regardless, all the brands have their rare pieces and within our world, these are certainly just that. Number are so small that they don’t have the opportunity to be traded and sold so value is indeterminate. Even the rarest Rolex's have many multiples and so the market cane be made and prices determined. There is one other example and that was shown by David de Vos. The dial looked on the copper side but that have been the light. We know how fond he is of a little sundowners, a Cuban and a bourbon or is that scotch. By the way, I look that picture of the silver dial in early screw back case. It is a very fine watch and has its rightful place in the TH museum - in my opinion the most exciting thing there.
regards
Paul
www.heuerworld.com

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: Andreas':

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: And the non-contrast one in the TH museum:

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