This reasonably sophisticated copy is a Hungarian fake from the early years of the 21st century. The prongs are more or less the correct shape, but there are other features which give the game away, so caveat emptor with this one!
If you want to comment on this item—re quality, age, etc—please email me.
I have in the last six months inherited my late father Alan Swain's police memorabilia collection along with much paperwork receipts etc. I would like to pass on to you my thanks for such good dealership with my father going back to the late 80s and well into the 1990s.
Laurence Swain, UK, 20.08.2016
You worked your magic again. The knife arrived this afternoon without any problem. [My husband] is quite delighted with it.