PDFWAC 230-11-010
Number tickets consecutively.
All raffle tickets must:
(1) Be consecutively numbered; or
(2) Be printed with numbers which do not repeat within the population of all tickets sold for a particular raffle. All aspects of the raffle must take place during the same event at the same location and you must maintain a raffle ticket distribution log in the format we require; or
(3) Be printed with letters or symbols which do not repeat within the population of all tickets sold for a particular raffle.