This Mach 1 has been in my wifes family since Jan.'70. She received it as a sweet 16th birthday present provided she graduated from HS in 1982,which she did. My oldest daughter came home from the hospital in 1986(now 25). And she's(we) had it since. Reason for the name "priceless". Maybe I'm on the wrong website then for answers, will go try somewhere else...Thanks anyway.