Talk about being in the right place at the right time, Yogi Berra's backup for most of an eventful decade with the 1948-56 Yankees, Charlie Silvera ended up with six World Series rings for his troubles. The card is ungraded and has a few dings but the yellow background is solid and luminous, a perfect backdrop for the PSA/DNA GEM MINT 10 blue Sharpie autograph he rendered.