This dock has an older style 30-Pin Din connector. It is missing its power supply, but will work fine if you have or can get a new power supply. It is a silver color. 

It has paint wear around the top edges and sides. There are some light scratches on the front grill. There are several scratches and a few small dings on the front docking area. 

It measures Approx 12" wide x 6.5" tall