IF YOU PURCHASED IN 1986 THE FOLLOWING SET OF ZEISS SUPER SPEED LENSES IN "PL" MOUNT 50"" SUPERSPEED T1.3 SN: 6838925 85"" SUPERSPEED T1.3 SN: 6838665 18"" SUPERSPEED T1.3 SN: 6837487 35"" SUPERSPEED T1.3 SN: 6838827 SEND PROOF OF PURCHASE (Original Invoice To: "BONUS" INNER IMAGE FILMS LTD. Suite 9102 600 W. 58th Street New York, N.Y. 10019 - Date - Canceled Check, Etc.) You will receive a check for $5000.00 by return mail! THIS IS NOT A GIMMICK!