Picked up some boxed/complete-ish Intellivision games at a flea market today...
I got:
Frogger (cart & box only)
Popeye (Cart, box & manual)
and Q*Bert (cart, box, & manual)
...all for $13. The dealer wanted $5 each and I tried to talk him down to $10, but he was a tough negotiator.
I just looked 'em up and it seems I got a decent deal, so that's pretty swell.
Added bonus? They also play in the TANDYVISION!
*crickets*
Oh well, at least I have a few more good games in my INTV collection (even if I already have all 3 for the 2600).