Evening, i not only like old spring guns but gas guns and pump ups. so looking through my collection heres my favourites. Sheridan Silver streak with Williams peep sight.20, Crossman Model 1 with Williams sight .22, Sharp Ace.177, Crossman 140 series 3.22- Canadian Model, Benjamin 347 .177, customised Crossman 1300 pistol .22, Crossman 766 series 2 .177. Any thoughts! atb