Is the leica apo vario elmar tl 55 135mm f 3 5 4 5 asph worth buying used?

Here is what the site says about that.

From Leica APO-Vario-Elmar-TL 55-135mm f/3.5-4.5 ASPH: Leica APO-Vario-Elmar-TL 55-135mm f/3.5-4.5 ASPH: A zoom lens by Leica for APS-C cameras, 55-135mm f/3.5-4.5. Telephoto zoom, about 80-200mm equivalent, with no stabilisation. Specs - Maker: Leica - Focal length: 55-135mm (zoom) - Maximum aperture: f/3.5-4.5 (it gets darker as you zoom in) - Made for: APS-C sensors - Mounts: L-Mount - Stabilised: no - Autofocus: yes What it frames like - On APS-C (L-Mount): like 82-202mm on full frame; f/3.5-4.5 gives about the depth ...

From Leica Super-Vario-Elmar-TL 11-23mm f/3.5-4.5 ASPH: Leica Super-Vario-Elmar-TL 11-23mm f/3.5-4.5 ASPH: A zoom lens by Leica for APS-C cameras, 11-23mm f/3.5-4.5. Wide-angle zoom, about 17-35mm equivalent.

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