Apple ][ Serial Number Label ( Early )
http://www.applefritter.com/files/HPIM5333_s.jpg
Apple ][ Serial Number Label ( Later )
http://www.applefritter.com/files/$_57-10_0.JPG
Apple ][+ Serial Number Label ( Early )
http://www.applefritter.com/files/$_57-09.JPG
Apple ][+ Serial Number Label, with UL Trademark ( Later )
http://www.applefritter.com/files/$_57-03.JPG
Apple ][+ Bell & Howell Serial Number Label, with UL Trademark ( Later )
http://www.applefritter.com/files/$_57-05_1.JPG
Apple ][+ Serial Number Label, with UL Trademark ( Very Late )
http://www.applefritter.com/files/$_57-05.JPG