Bernina 1530 Inspiration
I don't think this machine qualifies as antique or even vintage, but it was recently given to me by an elderly friend. She bought it new, it has hardly been used and is in excellent clean working condition so I am considering selling it - I already own two other Bernina machines. Is there a serial number or something similar that will tell me exactly how old it is? What would be a reasonable amount to ask for it?