USA 2004
first sheet (sheet of 5 x 5):
   basketball
   martial arts
   soccer
   gymnastics
   tennis
second sheet (sheet of 5 x 5):
   cycling
   running
   swimming
   boxing
   equestrian

without extra imprint
extra imprints: FIRST-CLASS / MEDIA MAIL / BOUND PRINTED MATTER / BPM / PRIORITY / PARCEL POST / EXPRESS