Hand Operated with Base and cover ( Aristocase)Portable motorized withBase and cover ( Aristocase)Foot operated with cast iron stand, woodentable (18X36) Suitable sewing machine motor can be attached to the sewing machine top in all above models.. 
 
Note - Hand machines will varey.
 
Features*
Straight Stitch
Flat bed
Square arm
Half round rotating shuttle hook
Auto trip Bobbin winder
Reverse and forward feed with stitch length regulator