I just acquired this Polycase 380 Auto ammunition.
The photo has 7 of the 8 loadings and the 2 case colors they come in (pink and black).
As far as I know there are
4 pink - ball, 90 gr. Uni-Cor HP, 90 gr. GR XTP HP and gold colored HP (don’t know the loading)
4 black- same as pink case loadings.
Scans of 25 round box and 50 round box. The 50 round box had no loading info on box but had 50 ball rounds.
Matt C. had a box or two of this ammunition at SLICS this year. Perhaps you can add to this.
Does this stuff feed/cycle very well thru 380 auto pistols?