Time to get caught up with some “only in the seventies” commercials. First up, two spots from 1975; Drano Instant Plunger and Hardee’s with a Looney Tunes tumblers offer. Following that, a pair from 1974; Revlon Colorsilk (with Lauren Hutton) and Endust (with Holland Taylor).

DRANO INSTANT PLUNGER COMMERCIAL (1975)

_{Drano Instant Plunger commercial featuring a handy demonstration. Spot aired November 1975.}

HARDEE’S LOONEY TUNES GLASSES COMMERCIAL (1975)

_{Hardee’s restaurant commercial featuring a Looney Tunes drinking glasses offer. Lucy Lee Flippin portrays the teller. Spot aired in 1975.}

REVLON COLORSILK COMMERCIAL (LAUREN HUTTON, 1974)

_{Revlon Colorsilk hair color commercial featuring actor-model Lauren Hutton. Spot aired March 1974.}

ENDUST ‘GARAGE SALE’ COMMERCIAL (1974)

_{Endust furniture cleaner commercial featuring actor Holland Taylor. Spot aired October 1974.}

Previously on 70s Commercials: Kraft Holiday Meals, Lipton Cup-A-Soup, Armour Ham (1971-72)

More Drano: 70s Commercials: Kraft Butter Mints, Screwball Toy, Drano, Vanquish (1972)

More Hardee’s: 70s Spots: Pop-Tarts, Johnston’s Pie Crust, Hardee’s & Carvel Ice Cream (1975-78)

More Revlon: 70s Spots: Revlon Mascara & Penn Tennis Balls (1979)

More Lauren Hutton: ‘Viva Knievel!’ Movie Trailer (1977)

More Holland Taylor: 70s Commercials: ‘Lemon Fresh’ Joy, Shell Bugkillers, Alpo, Viva (1974-75)