Possible Clues:

• Getting nothing for being old and not being entertained
• Commemorative
• Unofficial, like some university degrees
• Complimentary
• Happening every hour to keep working, but producing no income
• (Of an office holder) unpaid
• Being in position over golf course at no cost
• One is not getting paid in The Post to draw attention to tipping up Ron 'Rocky' Ray
• Nominal antique's stored indoors periodically
• Harry O? No broadcast, as one won't get paid for that work!