I have an Apple eMac for sale. It is a model capable of running MorphOS. Currently has OSX 10.5.8 installed. Asking $50 with free pickup from US Zip Code 44026 or buyer pays shipping.
PPC G4 1.25ghz
Airport WiFi Card
80GB Hard Drive
More information here : https://everymac.com/systems/apple/emac/specs/emac_1.25.html
G5 2.0DP, MorphOS3.13