I am sure that the sale of the example at Phillips is driving the price up. First problem with the dial is the signature. If you look closely, the font is not quite right. Also, the printing looks to be on top of the dial rather than below, as it should be on a proper, gilt dial. Next is the outer track. Looking at 4 other examples with this uncommon dial design, all have partially closed tracks and the same, characteristic font for the numerals. This dial has "floating" hash marks and the wrong font. Next, the "7" hour marker lacks the subtle curve found on the original dials. Finally, the dial foot is black rather than copper.