Possible Clues:

• Horn of plenty
• Playing our piano, starts to compose concerto for horn
• On RUC shifts, policeman reverse of ideal? It shows plenty
• Our panic moderated after company provides abundant source of supply
• Abundant source of grain with a coup I arranged
• Thanksgiving decoration
• Ruin cocoa when replanted around phosphorus mine
• Our panic moderated after company provides abundant supply
• Caprine souvenir for a nymph
• Symbol of plenty