Unfortunately, it's getting harder and harder to find PowerBook G3s for sale - especially working examples. If you can find one however, I'd recommend the Pismo which features two FireWire ports and either 400 or 500 MHz processors.
Apple Mac Powerbook G3 Black Spares Repair
£25.00 (1 Bid)
Time Remaining: 5d 16h 54m
3x Apple Mac Powerbook G3 rare Black spares repair
Time Remaining: 2d 18h 40m
Buy It Now for only: £90.00