Vintage Glassbake 1978 To Hell with Housework Coffee Mug

Super cute tongue in cheek coffee mug of a woman in her robe smoking what looks to be a cigarette with the words "To Hell with Housework Let's Have Coffee". Great vintage graphics. Marked copyright 1978 on the back. Marked Glassbake and Heat Resistant on the bottom. Measures four inches tall. Has a D-shaped handle. No chips or cracks.