Yea, I am down to the impossible to find... The 1st Gen Chevron Phrobis as well as the 1993 Buck USMC plus the shallow fuller LanCay
I am sure there are a few others I am missing as I think there is still one or two USGI variants of the LanCay that I need but they don't make them real easy to figure out when you have them all!
As for the prototypes, as well as most of the knives I still need, I have a modest budget for my Bayonet collection as I just have too many bad spending habbits!