Looks to be this https://auctions.stacksbowers.com/l...-cunningham-9-510w-king-271-white-metal-about Anthony C. Paquet was fairly famous so perhaps there's more info on this medal out there somewhere. The third one with the triangle poking Abe's neck is odd. What does the whole plate look like?
I found these: https://historical.ha.com/itm/polit...-43771.s?ic4=ListView-ShortDescription-071515 https://historical.ha.com/itm/polit...-43762.s?ic4=ListView-ShortDescription-071515 I've been told they may be soldered into the original planchet material.
From your photo, it just looks like they were stamped into soft metal, not soldered on. Better photos may help.
I sold this to Paul Cunningham at FUN on Thursday for $475. He gave me copy of his book, Lincoln Metallic Images