But for a fresh grille texture Cadillac’s compact Seville sedan was virtually unchanged for 1979, the last year for its clean, original 1975 design. Sales were off from 1978, but remained healthy at 53,487. Base price was again $14,710. The $2735 Elegante option featured two tone paint in black and slate gray, plus wire … Continue reading 1979 Cadillac Seville Manufacturer Promo