FUJIFILM FUJINON XC 50-230mm f4.5-6.7 OIS II LENS - FAULTY / SPARES / REPAIR

Fujifilm front cap (worn). Nothing else is included in the sale. When I hold this tightly to my test body, AF and the diaphragm both seem to work. I am certain that this is not because I have failed to hold it tightly enough to my body.