Need a Color Laser Printer that will work with 10.4.11

My customer refuses to learn new systems. He's still using system 9.2.2 to produce weekly color newspaper ads with PhotoShop 7 and Illustrator. I put him in a 1.25 MDD G4 as it is the last machine to be able to boot from OS9 a few years ago. I do have have 10.4.11 installed so he can run it classic mode. I'm attempting to install a 240GB OWC Mercury Pro Legacy 3.5" IDE/ATA SSD Internal Drive now. But he now wants a Color Laser Printer. I know I will probably never find one that has a OS9 driver but my hopes are that someone knows of a good one that will run on 10.4.11. Any suggestions?