The value cannot be determined without knowing which 12 Hall of famers signed the baseball.
The value may depend on which two players signed it.
about $50,000 - $75,000
Many of the signed footballs are valued in price close to $100 each. The exact of the football will depend upon who all signed the football and its condition.
450.00 and with a retirement in his future--it will increase in value.
1967 rams football whats it worth signed by all players