Voigtlander 65mm f/2 Aperture Series: Old Tower, Modern Architecture
See my Sony mirrorless wishlist.
At far distance, this gives us a good idea of performance wide open at f/2 approaching the long side of the frame.
Voigtlander 65mm f/2 Macro APO-Lanthar Aperture Series: Old Tower, Modern Architecture
Includes images up to full camera resolution from f/2 through f/11.