Sally Miller helped her grandfather with his scrap and junk travelling round in a cart pulled by their horse, Rocket. Sally had discovered that Rocket was a very good jumper—and she wanted to become a top show -jumper. The pair had impressed Clare Postgate, a former champion, now disabled by a car accident, who offered to train them. Sally was keen, but Grandad was not so enthusiastic. He didn’t want his business to suffer, and would allow Sally to train only when be didn’t need Rocket to pull the cart.
- The Junkyard Jumper – Mandy: #311 (30 December 1972) – #325 (7 April 1973)