[Mark70Z]

I was going to start a run on signed Brooks Robinson cards and have tried to pick up a signed rookie. The problem, at least for me I guess, is that I want a relatively vintage signature, in pen, on the card. There are numerous rookie cards signed in sharpie, at a decent price as well, but just can't do it.

I'm unsure why the escalating prices, but I do know they are rising at a fast pace.