No higher resolution available. Black_bison_key.png (download) (29 × 75 pixels, file size: 3 KB, MIME type: image/png) About File History There is no description yet. Add a description. File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current19:27, June 11, 201129 × 75 (3 KB)Gokaisilver19 (wall | contribs) Retrieved from "http://powerrangers.wikia.com/wiki/File:Black_bison_key.png?oldid=102584"