Here's some interesting Disneyland Passports. Exclusively for Disneyland Hotel guests, these "Length of Stay" passports are good for a variable number of days. "valid through check out" - so if you are stay at the hotel for a month I guess these would be good for the entire stay?
I like the "Mickey ears in the Jet plane" as part of the Walt Disney Travel Co. Logo.
The codes are interesting, "3DAYLOSWDTAD94" "94" is probably the year, "AD" must be Adult, the "3DAY" part seems wrong as these could be good for a different amount of days.
The code on the Child's ticket is even stranger, "2DAY"??? - Maybe these were just codes for accounting?