In 1957, Cadillac introduced the Cadillac Eldorado Brougham. In 1978 an armored Cadillac Fleetwood Brougham was purchased for First Secretary Edward Gierek. The 1957 and 1958 Cadillac Eldorado Brougham had a stainless steel roof. It introduced air suspension as standard equipment on the new 1957 Cadillac Eldorado Brougham. The grille cast for 1980 was used again for the 1989 to 1992 Cadillac Brougham. Fleetwood as simply "Brougham". In 1957, Cadillac attempted to move further upmarket, creating the hand-built Series 70 Eldorado Brougham. The Eldorado Brougham received minor changes for 1958. The 1960 Eldorado Brougham would be the final iteration. The Squire wagon was trimmed similarly to the Brougham. The Holden HK was marketed under Belmont, Kingswood, Premier, Brougham and Monaro model names. HT Brougham and Monaro models followed in June 1969. The Torino Brougham was Torino's luxury oriented model. The only engine available in the original HK Series Brougham was a Chevrolet V8. With the Seville and Brougham gone sales fell to 1,450.