They were made by CD Lyons of Massachusetts in 1919. "Seperable cuff link button. Charles D Lyons, Mansfield Mass. Filed Feb 11, 1918".
RAF Royal Air Force Antique Enamel LARGE Tie Bar Clip
Snap Cufflinks with Faux Pearl
Guinness Extra Stout Antique Silver metal cufflinks
Vintage Classic Antique Car Hotrod Cufflinks
Vintage Antique Stainless Mens Cufflinks, Praying Buddha Cufflink
Antique Rose Gold Cufflinks Square MOP Inlay Victorian