I am a metal detectorist currently living in South Cumbria. This find, center and right picture, is a bullet I found on a site used by Lancs. Fusiliers in 1800’s. I am assuming it is a round from a Martini Henry as it resembles the left picture. The pheon mark I know but to what does the 9 or 6 refer to? Thanks. 
AndyK
AndyK