Dating in 67342
For additional speaker manufacturer codes, see Ted Weber's listing at Weber Speakers.Later Leslie motors have a sticker on them indicating their manufacturing date.In general, tubes appear to have had the shortest stock life and speakers the longest.Even the above is fraught with some risk, as replacement parts used for repair or modification will occasionally skew the overall picture.
Recently, the production data was found and there is no longer any need for guessing.
Your information will be placed in a holding area for review and added to the age list after acceptance.
To include a Leslie speaker or Hammond Tone Cabinet see the bottom of this page. Beginning in late 1935 and continuing to mid-1975, the archetypal instrument we think of when hearing the word "organ" was produced by the thousands.
Here's how it works: You have to be able to date the Leslie within 10 years, which should be fairly easy.
Just to get started, 21H's are 1951 to 1958, 22H's are 1958 to 1963, 122/142/147/145's are late 1963 and later.