Related Clues:

• Hard-to-refute evidence
• Insertion into a deck
• Sprinter's terminus
• Book of memories, maybe
• Finish line, perhaps
• Bride's memento
• Stuff is recorded on it
• It may be magnetic
• The Beatles had a white one
• Recording medium
• Philatelist's need
• Tailoring aid
• Item for a D.J.
• Singer's goal, once
• Stick with it