Hi one and all been rooting about in my cupboard which is out of sight out of mind, in there I have 2 Kandar CP1 .22 pistols one with standard wood finish and Excelvan r/g sight on and another in black Cerocote finish with scope and red dot laser, also Benjamin E9a .20 pistol have a old Haenel .177 and a Ace .177 German made air rifles I think around 1930-40 all in good order what values price wise are they worth(I know what ever someone is prepared to pay)not being sarky would like to know please as more into section 1 pieces, Thanks .