That's not a very good picture of the brass Parker. For those of you who don't know what you're looking at, that's a "Parker Imai" with drilled and grooved handles and an unusually shaped utility blade. When I got rid of my entire balisong collection the ONLY one I kept was my Parker Imai. The grooved and drilled handles make it almost impossible to drop, and it is the perfect size for EDC. The last time I saw one for sale on this forum it was a user in rough shape with a price of about $90.
$70 is a steal for a Parker Imai in decent shape. Someone needs to buy that.