Up for sale is one used pcb assembly, sold 1 unit per listed price, featuring one Union Special and or Juki RM4219-1 pcb assembly.  Pcbs were not tested and if there is an issue replacements will be made at no charge.  See photos for details and add 19.99 for shipping fedex ground within the Continental USA not including Alaska, Canada, Mexico, HI, PR and or any out of country shipment.  Extra charges will apply.