This listing is for ONE (1) Bubble of FOUR (4) PICKUP SHOE SPRINGS for a 1977 vintage Aurora AFX Ultra-5 HO Scale TCR Vehicle. Introduced in 1977, the name Ultra 5 comes from 5 features: No Slots, Precision Steering, Variable Speed Control, Electro Activated Cars Futuristic Track. Cool to see unused from almost 40 years ago! Stock up while you can. These old service parts will not be around forever. These parts can also be used on other chassis for similar and other purposes. HEADER CARD IS FOR REFERENCE ONLY AND IS NOT INCLUDED. Sold as is. Buy with confidence please check out my other offbeat slot car related items. Descriptions are very accurate; No Returns. PLEASE ASK BEFORE YOU BUY IF YOU ARE UNSURE. We ship promptly professionally. We happily combine orders refund any excess s/h immediately upon shipping. We can always provide tracking. I charge $1 for expert handling/packaging, actual shipping. I ship out of the country almost daily. Please refer to my feedback, rating or time selling HO slots for assurances of a good honest deal. happy motorin' thanks S'lots from Bob. We Know H.O.