Anyone have a subscription?

I've been searching for info on 2009 Topps Unique Erstad cards. The bat knob is listed. I'd be curious to see what it went for. Haven't seen the other 2 cards he had.

Here are all 3:
2009 Topps Unique Bat Knob Autographs #DER1 Darin Erstad /1
2009 Topps Unique Majestic Tag Autographs #DE Darin Erstad /1
2009 Topps Unique MLB Logo Man Autographs #LMA69 Darin Erstad /1