Doctor Who #21 Front Cover Comic Details Writer Maxwell Stockbridge Writer Steve Parkhouse Artist Steve Parkhouse Artist Mick Austin Character Doctor Who; Dr. Who Format Comic Book Publisher Marvel Comics Language English Collector Details Selling Price $3.25 Condition Very Fine Product Details Series Group Sci-Fi and Fantasy Series Doctor Who Country USA Cover Price $1.50 Issue 21 Publication Date 1986 Notes Issues 1-15 are British reprints.