Worth it for: "My father accompanied a friend to pick up his newly purchased Lotus Mk VI, and remembers seeing [Chapman] spreadeagled over the bonnet of a prot

Worth it for: "My father accompanied a friend to pick up his newly purchased Lotus Mk VI, and remembers seeing [Chapman] spreadeagled over the bonnet of a prototype Mk VIII covered in little bits of wool, being driven up and down the road so he could observe the turbulence over its bodywork."