Rear of Tito commemorative pins says, New Ljublana. Ljublana is the capitol of Slovenia. Don't understand the writing on the face at all.
Patch #1 is Serbian. The top reads Milicija which translates into MilitaryPolice (not the same as what we would call M.P.s in the military....the national police force of the former Yugoslavia was called the military-police....there was no plain old police). Below that is the acronim OMON which I have no clue as to what it stands for.