Chizkuni Torah Commentary (4 Volume set) – Link
You can currently snag this for only $33.18 shipped from Amazon!
As a comparison, this sells for $144 at Eichlers!
“Chizkiyahu ben Rabbi Manoach wrote Chizkuni in honor of his father. Printed in Venice in 1525. He focuses primarily on Rashi, quoting 20 other commentators.”