BRUCE BRC-V6000-UT-01GBx356(364) flat stitch machine with cylindrical platform and automatic functions | BRUCE Poland
Sieck: PFAFF Kl. 346 two needle arm type sewing machine with triple transport, 11 mm needle distance, forward and reverse sewing, complete on table, sewing condition
Does Your Sewing Machine Take Twin Needles? Let's Find Out - Measure by the Yard
Size matters: machine size, arm length and harp space – Vintage Sewing Machines