My Definition Of "Vintage"????
I would say that a Clothes Washer will meet the classification of vintage when it has these following characteristics...
(01). When a mechanical design is no longer in production (and for example, that would mean something like for instance, any Frigidaire that was manufactured between 1947 and 1979, a Maytag that was manufactured before 1986, a Whirlpool/Kenmore Belt-Drive that was made between 1948 and 1987, or other brands that were in production back during that era, but are no longer in production..... and that would be your Philcos, Easys, Kelvinators, etc....).
(02). When a machine was produced in a color that is no longer in fashion (examples.... Tawny Gold, Coppertone, Avacodo).
(03). When the styles of machines has changed so much that a much older model now stands out and is considered unique in the company of much newer and current models.
If I were starting a collection right now, the machines I would go for would be:
-- a wringer design from ANY manufacturer
-- a "twin-tub" design (like a Hoover)
-- an early "impeller" design (like a GE, Hitachi or a Toshiba)
-- a unique automatic design like a Philco Automagic Washer or a Frigidaire Jet-Cone Washer (though I think that Frigidaires from the 1970's are a little more common than I think say, a Frigidaire from the 1950's or the 1960's.... having said that, I would probably seek out a Frigidaire Rollermatic before I seek out a 1-18) and an early front loader like from the likes of Bendix or a Westinghouse Laundromat
-- and a Kenmore Belt-Drive manufactured between 1957 and 1975.
-- and to have something newer or later than all of the above.... then I would get me a Kenmore Direct-Drive that is manufactured between 1986 and 1993
Those would be my definition of how vintage a Clothes Washer can be.
--Charles--