Photo 20 by Muirium - IBM 3276 beamspring, with bonus rust • Muirium's IBM 3276 beamspring keyboard is a great score all the way from Dresden. Clearly the arrow keys are pointing to all parts which need restoration.
Photo 11 by Phosphorglow - 6x IBM SSK colored plates • Six mungy, manky, downright rotten SSKs get a makeover from the master. Saved by none other than the SSK wizard himself: Phosphorglow. If you think this shot is magic, look at how they started.
Photo 16 by Snoopy - Black Kishsaver with Clickclack • Every Kishsaver is special. (Have you tried to get your hands on one?) But Snoopy went the extra mile with his elegant, minimalist black restoration, topped off with a Clack.
Photo 22 by mr_a500 - IBM 3278 beam spring keyboard • IBM's prehistoric [wiki]Beam Spring[/wiki]s are making a comeback, thanks to Xwhatsit's work on hooking them up to USB. Mr_A500 flaunts his prize winning APL tripleshots in a moody composition, not out of place from the movies.
Photo 37 by HAL - Generations • Not a keyboard, but a moment in a restoration. HAL passes along the vital knowledge of what goes where inside a Model M to a convincing pupil.
And the Wingnut for Best input device photo 2014, as voted for by the members of deskthority, goes to...