Related Clues:

• Practically unheard-of
• Book collector's category
• Desirable collectible condition
• Bloody, so to speak
• Like a collector's item
• Tough to get your hands on
• Barely done, as steak
• Tic Tac, e.g.
• After-dinner confection
• Julep ingredient
• Herb
• Major money maker
• Pink inside
• Well-done's opposite, in the kitchen
• ''Cool in the center''