This is one of three fiddles I bought Friday, three of 10 the fellow brought in. It is not a great fiddle, not in great shape, but maybe will turn into something playable. If I can get two of them to work out, I might come out on it.
The seller had done enough research to know that Antonio was dead for nearly 20 years by 1756, so suspected that this may have been built by one of his sons. Of course, it wasn't -- being a factory fiddle ca. 1900.
Note the numerous nut grooves, as well as the guitar strings for the G and D -- no sense wasting a good used guitar string! Obviously this nut will have to be replaced, and we might be able to get the e-string groove to fit a little better. :-)
Homemade bridge with generous string spacing.
Copper wire tail-loop holding...
... an ornate tailpiece.
One often sees these Roman numerals on bows, to keep the stick and frog together. Less common on fiddles, though I have seen them under fingerboards. This one is hidden by the tailpiece when the instrument is strung up. Note the wire grooves in the saddle.