UPDATE -
A HUGE thanks to everyone who has participated so far. I really appreciate it!
I think I lost a few serial numbers that I had gathered from going through Tech Talks, but most importantly I haven't lost anything that was shared here, or found in the archives of AW. I'm sitting on about 170 or so serial numbers right now, most of which came from YOU, which is pretty amazing.
In terms of washers, here is what has been collected as of 3/14/2014:
<ul>
<li>1947 - 1950 WJ/WK/WL - 2</li>
<li>1951 - 1954 WO - 8</li>
<li>1955 WV - 0</li>
<li>1956 - 2</li>
<li> 1957 - 5</li>
<li>1958 - 0</li>
<li>1959 - 0</li>
<li>1960 - 2</li>
<li>1961 - 0</li>
<li>1962 - 0</li>
<li>1963 - 2</li>
<li>1964 - 2</li>
<li>1965 J line - 0</li>
<li>1966 K line - 0</li>
<li>1967 L Line - 3</li>
<li>1968 - 1970 N line - 4</li>
<li>1971 S line - 0</li>
<li>1972 T line to 1979 models - A LOT</li>
</ul>
I was telling Phil in a PM that I'd like to find a few 1964-1966 Impact Clutch Rollermatic serial numbers, as well as ANY 1971 S line 1-18 washer serial numbers. If you've got one of those machines, a serial number would be GREATLY appreciated. Check earlier posts in this thread to better understand the location of the serial number on 1964-1966 washers.
I'll keep bumping this thread every so often, as this project will be an ongoing project, not something that ends anytime soon.
Thanks again everyone!
Ben