How much will a 1951 Willie Mays rookie psa 3 go for?

The better the centering, the higher the price, is the general rule. Collectors may forgive a slight bit of extra corner wear between VG 3 examples in favor of better centering, because the overall eye appeal of the card is better. So, a range for VG 3 cards should run between $450 on the low end and $700 on the high end, with an average in the $600 ballpark.