Wwi Prussian Insignia certificate_of_authenticity this time to Stoker Petty

this time to Stoker Petty Officer

Ontario on March 1

1925) and CMSM (G

1916 and stated his trade as Teamster

Wwi Prussian Insignia certificate_of_authenticity this time to Stoker PettyWWI Prussian Insignia Three Collar Disks (two are silvered copper, unmarked, 29. 5 mm each, flat insert on their reverses; one is bronze, marked "EXTRA FEIN E. A. Q." on the reverse, 29. 6 mm); and two Cuff Buttons (silvered bronze, one marked "EXTRA FEIN A & S" on the reverse, 24 mm, flat insert on the reverse; the other is marked "EXTRA FEIN", 25 mm, with a recessed flat insert on the reverse). Each have intact loops, light contact and wear, very