Posted By:
Phil GarryJodi:
In general, I have not found that a new card discovery which pre-dates a previously considered "Rookie Card" has significantly lowered the value of that card. For example, I own a 1915 Babe Ruth RPPC and have posted it on Net 54 a number of times. This postcard does not seem to have negatively impacted the value of the M101-4 Ruth Rookie Cards.