For a period of time in the late 1800's Holland & Holland utilized a lead bullet with external lubricating grooves instead of a paper patch. I believe these typically carry either a Holland or Eley headstamp.

I'm looking for a 450/400 2 3/8" ideally, but would also consider a 450 or 500. I'm having a proper mould made up and would like to pull an original bullet for dimensions, etc.

Here's a pic showing what I'm searching for


Please let me know what you have.

Many thanks