Related Clues:

• Paleozoic, for one
• Historical stage
• Ruth's was 2.28
• Unique stretch in time
• Paleozoic, for example
• Stat for Jeff Bagwell
• Fig. on a baseball card
• --- of Good Feelings
• Several periods
• Student's stat.
• Result of a smash hit?
• Period piece?
• Poss. hit result
• Stat for Sosa
• Important historic period