I couldn't find it anywhere either. That's why I asked here hoping someone would know.I missed the "L"!
Not listed here
Headstamp Codes – International Ammunition Association
cartridgecollectors.org
I've never heard of that before. I have the opportunity to get some at a good price. I wonder what the quality is like?Google suggests that it is Primetake Limited from the UK. It appears that the brass is made in Bosnia.