Supplement No 686, October 1, 1911, To go with catalog No. 675, 9.25 x 12.5 inches, 16 pages. The back of the Supplement shows a listing of the clocks which have been discontinued in Catalog 675 AND offers to send a Marked 675 Catalogue showing the clocks stamped discontinued. Unfortunately, I was unable to obtain the supplement for my library.
Note to the owner of this supplement: I'll be happy to give you original scans of the 1909 catalog in exchange for permission to make and use scans of this supplement. Thanks!
This document is shown for the historical record, it is not for sale.