Sigma Zoom-K III 75-210mm f/3.5-4.5 Lens for Minolta MD

I'm clearing out some old gear and have this Sigma Zoom-K III 75-210mm lens. It's a manual focus lens with a Minolta MD mount. It comes with a Tiffen 52mm Sky 1-A filter already attached and includes the original Sigma leather-style carrying case. Used, but the glass looks clear and the barrel is in decent shape. Great for someone shooting vintage Minolta film cameras.