Two vector boards are for sale. If you want only one let me know. This item was part my Dad’s estate from many years ago. Pre owned, in good condition. Item NOT tested. Sold as is, no refunds. Curbside pickup is preferable. If requesting shipment a charge will be applied for packing, and shipping. I will need to price through Canada Post. The QTH is Braeside which is 30 minutes North/West of Ottawa. Cash preferable, or cheque.