FranticFingerwork84

1 hour ago, uk_lefty said:

There's an Aria Pro II SB Facebook group. If you put the picture and questions up in there you'll get a very quick answer. 

Thank you. I'll give that a shot.

I have no idea what model I have in order to get new parts. I have a patent number and a serial number but so far all I have determined is the year it was made. 1981 according to the first digit of the serial number that is stamped on the neck plate.

20210402_002936.heic