Comments: I remember buying a 1961 Topps card of Stan Musial sometime in the late 1990s. I think it was a PSA 7 which I sold in Oct 2003 because I upgraded to a PSA 8 in January, 2000. In Oct 2006, I replaced the 1961 Topps with a PSA 5 1948 Bowman rookie card via eBay. I didn't have a single card from the set and gained a new type card. One month later I upgraded to a PSA 6 when a good deal came along on the bay. This Musial rookie card is in great shape - EX-MT with centering off left to right - solid example.

UPDATE: Over the past 12 months (2015/2016) we’ve witnessed an unbelievable surge in prices for most HOF rookie cards.  Many cards have seen a 300-700% gain during that time.  I didn’t want to be stuck with an off-centered Musial RC so I started looking for an opportunity to acquire a 50/50 example.  My previous PSA 6 was centered about 30/70 left to right.  In June 2016 an eBay auction from PWCC kicked back the perfect card and I was able to win the item.  It’s not a point upgrade, as it’s another EX-MT card in a PSA 6 slab, but the centering is dead on. Here's the card:

UPDATE: In February, 2021 I was awarded an opportunity to obtain a NM example. The centering was off left to right, but the brightness of the borders and back compared to my PSA 6 example made me take the plunge. The buyer and I settled on an excellent price off eBay and it was a deal.