Getting back to posting pictures of my collection - here are the two 15's. Still have not located an older 15 treadle.
Here is the 15-90. So far, this is my favorite 15. 1945 vintage
And the 15-91, 1952 vintage
Cabinet needs some TLC - someone left an iron sitting on it for a bit too long. Not sure if I'll try to fix that or not- it's kind of neat . . .
