My list:
People Powered:
1879 (?) Wheeler & Wilson 8 treadle. Don't use, I'm scared of damaging the decals! It does work, and I WILL make something, sooner or later.
1906 A.G. Mason "New Florence" treadle. I use it, especially for "quickie" jobs.
1911 Singer 115 treadle. LOVE to use this one!
1888 or 89 Davis Vertical Feed. Have just played with it, intend to use it soon.
1907/08 Singer 9W. I use this one for sewing blocks for a Dear Jane quilt.
1916 Singer 66 (Redeye) Haven't used this one yet other than to find out if it sews. Sent the cabinet out to my "wood guy" before I knew I could do it myself!
1915 Singer 28K handcrank. I use this one quite a bit actually.
Electrics:
1934 White Number 8. (Thinking of selling this one, I have never used it other than to see if it worked)
1958 Kenmore model 84. Use this one!
1956 Singer Featherweight. "My baby"!
1946 Singer 15-91. Yep! My "powerhouse"
1951 Singer 201-2 Wonderful machine for grid quilting!
1978 Kenmore. This one was my mother's, but currently doesn't work...the feeddogs don't work right.
1924 Singer 99. Cute lil work horse!
Singer 403.
Singer 437
Singer 500
Use them all!
2007 Janome 8077....don't use it much these days.
Unknown year Brother Industrial...the spousal unit won't let it in the house yet! LOL!
Oh....and a 1980's HuskyLock serger that I use a LOT!
So if you count the serger and the two more modern machines, 20 in all...