Hi David... grin... sorry bout the mm... cm of course. As for my origional querrie... I added roughly 20 cm to where I origionally measured from, which is about the length forward to the front end of the keyslip... and this began to look like some kind of an early O model... which, after a bit of research I think is rather confirmed. What is a bit odd about the instrument is the rounded off fronts of the case. This is usually a sign of a Hamburg produced model with NY being square in shape. I suppose it may be a case of one of those instruments half produced in NY and finished off in Hamburg. Cheers RicB
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