Richbug sold one of these:
3. Lee 6 cavity, "Fat 30 Loverin" I think Buckshot did this one back in the day, 180 grains at .317", gas check, Loverin, flat nose, dirty from sitting. Shot great in my SMLEs with huge bores. $50SPF
and I missed it!
Now I never heard of it before and I have no clue what it looks like (Well really, Flat nose, gas check, lotsa lube grooves, six cavities, .317 or so!), but I feel the need for one now!