Tonight's Gil Kane punch is an extra-special punchstravaganza just in time for Christmas. This full page of punches comes from "Batgirl's Costume Cut-Ups" in Detective Comics 371 (Jan. 1968; reprinted in Showcase Presents: Batgirl Vol. 1), written by Gardner Fox and inked by Sid Greene.
Now, I know these panels aren't exactly Christmas themed, and I've never actually seen a Christmas-themed Gil Kane punch (though I would hope one is out there somewhere), but the sheer awesomeness of these multiple punches makes this the punch-equivalent of a Christmas present.
And Detective 371 is the gift that keeps on giving, as there are several excellent punches sprinkled throughout the issue. I'm sure you'll be seeing it come back again in the near future.