Historical clue formulations

• Royal Australian Air Force insignia — 2025-12-26
• Marsupial stylized in the Qantas logo — 2022-09-13
• Old TV's Captain ___ — 2013-08-19
• Emblem on the Australian coat of arms — 2009-03-24
• Outback hopper — 2009-01-13
• Pocket Books logo — 2004-11-03
• Pocket protector? — 2004-08-25
• Pocket Books logo — 2003-04-09
• Leaping marsupial — 1998-09-29
• Jumpy one — 1996-09-03