The Serial # AC028268 indicates this was a machine manufactured in Elizabeth New Jersey U. This also places it as a Model 15 made in 1928.
Everything functioned on the machine. The identification plate has 100-110 volts 0.6 amp. & 25to75 cycles Catalogue B. This item is in the category "Antiques\Sewing (Pre-1930)\Sewing Machines".
The seller is "silverton007" and is located in this country: US. This item can be shipped to United States.