Since this is one of my favorite TV shows of all time, I am so excited to report that today’s Amazon Gold Box spotlight deal of the day is Get Smart – The Complete Series Gift Set for $67.99 (down 66% from the original price of $199.95).

This is the massive 5-volume collection with all 138 original episodes of the Mel Brooks/Buck Henry-created 1960s TV spy comedy, which starred Don Adams as the bumbling secret agent Maxwell Smart and Barbara Feldon as his beautiful, more capable partner Agent 99. The episodes have been digitally restored and remastered and there’s over nine hours of rare footage and bonus features — including episode intros by Feldon and selected-episode commentary by the show’s cast and crew — in this 25-DVD box set, which is housed in a cute little box that opens up like the payphone from the show’s opening credits.

For a detailed rundown of all of this DVD set’s bonus features, along with some video, see the review of this boxed set last February.

Here are some other DVD deals that are still valid:

— 50% Off Boxed Set Sale: Get 50% off select DVD Box Sets like X-Men trilogy ($18.99), Planet of the Apes – The Legacy Collection ($29.99), Home Alone: The Complete Collection ($21.99), Revenge of the Nerds: The Atomic Wedgie Collection$14.99 (I need this one!), The Complete Omen Collection ($21.99). Sale ends February 2, 2009.

— In conjunction with the upcoming Academy Awards, there’s the Oscar-Winning DVD Sale: Get 50% off past Oscar winners and nominees like No Country for Old Men ($11.99), Juno ($11.99), The Chronicles of Narnia – The Lion, the Witch and the Wardrobe ($11.99), Pulp Fiction ($11.99), Jaws ($8.99), and much much more (scroll through 11 pages of DVDs available for this offer). Sale ends February 23, 2009.