Related Clues:

• Not often seen
• Definitely not well-done
• Still red on the inside
• Steak preference
• With 17-Across, one in a million
• 'Bloody'
• Not seen much
• How some order steak
• T-bone order
• Steak request
• Opposite of well done
• Like a royal flush
• Of value to collectors
• Beefsteak order, sometimes
• Like no-hitters