Recently sold copies of Yellow Knight of Oz

Short summary of Yellow Knight of Oz story:

Sir Hokus of Pokes grows bored with life in the Emerald City, and he and the Comfortable Camel set out for some adventure. Meanwhile a boy named Speedy blasts his way to Oz in a homemade rocket ship, where he finds himself in the underground kingdom of Subterranea. Sir Hokus rescues the Princess Marygolden and finds a shift in his identity and learns that his memories of Merrie Olde England are false.

Please move your mouse over any pictures to get additional details, such as edition, state and price.