Related Clues:

• Man, US painter, welcoming Rex with it, a collector's item
• Unusual thing for artist regularly absorbed by fish
• It's tipped in the object of an old Irish joke, and it doesn't happen very often!
• Oh! I see you are speaking out of order � that's something rare
• It's an oddity, masculinised papal court?
• Creatively, I tarry -- that's not common
• Something unusual about United with Ferdinand at back
• One-off
• Bygone revelry cut short after appearance of copper
• Find fish round it under end of pier
• Bit of sun around river? It is an unusual occurrence
• Old city in Channel Islands gets nothing that's a collector's item
• Rare or unusual thing
• Right cultivated, collecting one collector's piece
• Beam, clutching rupee: it's a collector's item?