***** VERY NICE OLD ANTIQUE ETTORE SOFFRITTI ITALIAN LABELED VIOLIN *****

It's been a long time since we discussed those mysterious 'carpet background' violins. So let's see this one:

http://www.ebay.com/itm/181911453721

And now have look at the following violin and try to find 10 differences between the two:

http://www.ebay.com/itm/351528658838

***** PUZZLE *****

Was Robert Glaser buying violins from Ettore Soffritti and putting his own labels in them? Or vice versa?