doesn't match the description, IMHO.

I think this description fits your chip...but the photo on the chip guide appears to have the dot on both sides...??

CG115587 Obsolete
Denom: $5
Issued: 1976
Color: Red
Inserts: 6 White
Mold: Diecar
Inlay: CIC-SILVER
Catalog#: TCR# N2199.1
Contributed by: Gary Acquistapace

No Dot after Vegas one side only