I am selling one of these - the “A” or the “non-A” - both are excellent and fully operational. I hate to see one just sitting unused. If anyone has serious interest I’ll gladly provide additional information. 73, Bob WØYVA http://www.isquare.com/personal_pages/ras-hardware.htm <http://www.isquare.com/personal_pages/ras-hardware.htm>