Customer says the font is called "Archer" but we can't find anything like it by that name. Any ideas?
Suggested font
Algerian Condensed Suggested by elzadra 
This seems to be a bold variation on Algerian Condensed with additional swash.
It's possible some sign maker had this variation and called it Archer. But Archer is now the name of a Hoefler slab serif that has no connection to this font.
According to
this page, Archer is indeed a possible name for your font

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