Posted By:
BrianWhile the most rare back slogans do command a certain premium, this set is unlike T206 where a multiplier is applied depending on back. Its my experience, that 85% of the back slogans will go for the same amount with the final 15% getting a benefit from the back. 150 routinely go for more than 175, even in much worse conidition.
For a slogan inventory try here http://www.vintagecardboard.com/ref_obkbk.asp