I need help with a red enameled cross.

[thingsinherited]

Greetings.  I think this is a Knights of Pythias item but I can't find what the letters stand for or what order they should be in.

  Any help would be appreciated.

[thingsinherited]

I think I found my answer. Templar item and I found the letter words. I will try to do better next time.

[fidbald]

in hoc signo vinces.  used by many groups. originally thought to be from Constantine the Great.