(This original print ad was removed from a 1915 magazine. # ad 00751).
The White Company - The Arthur Conan Doyle Encyclopedia
Hedman MFG Co. & The F&E Check Writer, est. 1914 - Made-in-Chicago
Mechanical Check Protectors 1900-1925
The Learned Lady in England 1650-1760.
Globetrotting Magazine Volume 29, Fall/Winter 2022-23 by Goway
RR Auction: February 2014 Manuscript, Document, and Autograph
Hedman MFG Co. & The F&E Check Writer, est. 1914 - Made-in-Chicago
Check Protectors
Hand Crank Bank Check Writer Antique 1915 Todd Protectograph Co
1917 Ad Todd Protectograph Check Writer Peerless Writer - ORIGINAL
Hedman MFG Co. & The F&E Check Writer, est. 1914 - Made-in-Chicago