Possible Clues:

• Unique
• Exceptionally good current board depressed by small upset
• Unique car turned up on one list
• Retro model bat I'm initialling to keep unique
• Unique car put up on one stand
• Impossible to replicate
• I, with car, returned piece of furniture not matched by others
• Sublime one with short skirt raised on counter
• Cooper coming back to pick up one work surface is second to none
• At home setter's one piece of furniture is unique