[Batpig]

I've got the following low pop modern cards in PWCC's current auction. Some of these are currently at extremely low bids.

1995 Ultra Power Plus Gold Medallion Frank Thomas PSA 10 (Pop 1) - Tough gem mint foil card and the only 10 graded.
1999 SP Authentic Home Run Chronicles Die Cut Frank Thomas PSA 10 (Pop 1) - Another pop 1 Frank Thomas.
2001 Topps Gold Ken Griffey Jr PSA 10 (Pop 1) - Yet another pop 1 foil.
2004 Donruss Career Stat Line Derek Jeter PSA 10 (Pop 1) - A pop 1 foil of Jeter.
2005 Donruss Craftsmen Black Mike Piazza PSA 10 (Pop 1) A beautiful pop 1 foil Piazza, currently without a bid (as of this post)

Other low pop stars/HOFers

1999 Upper Deck Ionix Cyber Ken Griffey Jr PSA 10 (Pop 1 of 3)
1998 SP Authentic Sheer Dominance Gold Derek Jeter PSA 10 (Pop 1 of 12)
1998 Flair Showcase Row 1 Derek Jeter PSA 10 (Pop 1 of 14)
1998 Topps Mystery Finest Borderless Refractor Barry Bonds PSA 10 (Pop 1 of 6)
1993 Stadium Club 1st Day Production Barry Bonds PSA 10 (Pop 1 of 11)