I picked up a stack of these today in an antique mall in Maryland. Nice looking 25 year old chips. TCR lists them as N4477 H $30-39 BUT I would expect them to come ddoowwnn when TCR 10 comes out.

I paid $5.25 each (including tax). I am offering them for $5.25 each + $1 shipping in a bubble mailer.
I did not dig too deeply, but the last three ebay auction that ended with bids resulted in $10.39 + $1.85 (5/31/03), $4.58 + $1.85 (6/1/03) and $5.25 + $1.85 (6/8/03). I think Dean C. was the seller.
Send me an email if you are interested.
13 days and counting!
Best Regards,
Murph