In 1984, my friend Richard Tjarks and I published the “Westclox Big Ben and Baby Ben Identification Guide” to go along with the Westclox clock and watch display at the NAWCC National Convention in Indianapolis.
I’ve added recent research findings and more material to the guide, and it is available as a PDF download. There is no charge, although donations are welcome!
Download the ID Guide (20 MB PDF)
Page 5 of the ID Guide
Page 21 of the Big Ben and Baby Ben ID Guide
Page 24 of the Big Ben and Baby Ben ID Guide