Hi everyone- this is my first post anywhere. Hope this works. I have a set of one owner Cornwalls circa 1973. The horns are vertical but the speakers don't have red directional arrows on back of them. I pulled the back off and determined there are all original. Model # CDR 15 with consecutive serial numbers. They are mint condition and sound amazing. They came raw Birch but are now stained. Cornwall grill cloth was added later. Pie badges are present. I can't seem to find a pair like mine anywhere. I can't keep them. They won't fit in my 10' x 10' room. I was wondering what the value might be these days for asymmetrical Corns. Any suggestions would be helpful. Thank you.