Classic Car Buyer’s 17 December 2025 issue explores a shifting market where modern classics shine amid falling values for older British icons. Hagerty data shows hot hatches and turbo-era cars rising, while Jaguars and Aston Martins dip. Features include eight legendary Q-cars, a Mercedes 500SL road test, and buying advice for BMW Z4. Plus, auction highlights, MG TF Spark spotlight, and a comprehensive 13-page price guide for 1945–2000 classics.