[N.O.S] Shimano DURA-ACE TRACK HP-7600 Headset, JIS, NJS approved

primary group: DURA-ACE TRACK 7600model: HP-7600year:1988-1994material:aluminumcrown race size: JISavailable threading:English/ISO/Italian (25.4mm x 24TPI) condition:N.O.S(New Old stock), It's  a discontinued product, This stuff of N.O.S is super rare! Don't miss it! the list of SAL Economy shipping cost from Japan (no insurance, no tracking number, it means we can't do anything, if a forward company lost the baggage) (There isn't SAL Economy shipping to Taiwan and Vietnam)for AISA: US$6.6 (for Taiwan, Vietnam: US$9.9)for US/AUS/CAN/UK/EURO: US$7.8for SOUTH AMERICA: US$9 the list of EMS shipping cost from Japan (include the insurance and tracking number)for AISA: US$17 for US/AUS/CAN: US$23.5 for UK/EURO: US$25.5 for SOUTH AMERICA: US$29