Removable 120 film back for medium format cameras. - Model: PRO S - Type: 120 film back - Compatibility: For medium format cameras - Features: Removable film holder - Winding lever functions well - The sponge around the film chamber is deteriorated. Please purchase only if you understand the condition as this is a used item. *The price includes the Mercari commission fee added to the purchase price. No further discounts are possible. (Shipping will be free.) Operation has been confirmed with a simple test by an amateur. To prevent problems, returns and refunds after shipping are not accepted. Please consider purchasing after understanding the above contents. Thank you for viewing.