This one got away, but check related items for something similar.
Genuine Camozzi air lifter cylinders. Brand new never used. Purchased too build lifters for an F3 car. No longer needed, as car has been sold.125mm BORE X 800mm STROKEKits contains X2 Cylinders & X2 ValvesCylinder Part Number: 61M2P125A0800http://catalogue.camozzi.com/Explorer.aspx?u_code=1_1_25_P_8_1_7&import_key=61M2P125A0800&type=ModelProductsValve Part No.: 358-900http://catalogue.camozzi.com/Explorer.aspx?u_code=2_4_30_P_12&import_key=358-900&type=Content