Here is a lineup of some odd 9x19,a few of which I had not seen before.
The one at left is an Italian frangible I presume, followed by a Swedish tracer with what looks like factory notches for a high-pressure blow-out test (total weight is 171gr). The yellow / black load is new to me, but I am thinking an indoor short-range trainer that is primer-powered? Next is one of those Geco loads with an odd solid copper projectile (108 gr) which I don’t remember all the details on. The next two appear to be subsonic loads since the dark purple-based load (American Ballistics?) has a total weight of 187.5gr, while the Geco headstamp load after it weighs in at 221.5gr and has a note with it referencing the Border Patrol. The last cartridge looks like a rubber bullet on a case with hadstamp SF 9 06 - total cartridge weight is 74.5gr