This is a  " City Knife "  by John Lloyd with a spear point blade. 
Hollow ground blade , 52100 carbon
​Spring is 52100 carbon
Handle is Fordite with popping colors
416 SS mill relieved liners 
Pins & bolsters are SS
3-7/8"" Closed
3" blade
2-3/4" of cutting edge
6-7/8" OAL open
Smooth action with a spring tension around 5 
​" Pinch " open Yes
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