Here is an auction for three pirate MD carts in good shape:
Super Mario World (For those wondering, it is the Squirrel King-based hack)
Michael Jackson's Moonwalker
Was listed on SegaAge, but nobody bid, so trying here. You will need a Game Genie/passthrough adapter to play them on a US Genesis.
Pictures are here:
CURRENT BID: $17 - Leathco
-Payment as paypal goods w/ fee, gift, or well concealed cash only.
-Shipping is an extra $3 within US, ask for other quotes.
-Bid increments are $1.
-All bids in the thread
-November 1st, 2011 11 PM SA time is the end date.