SINGLE COMICS DC N Grayson #13 Frison Monsters Variant PreviousGrayson #13 (Nightwing) NextNightwing: Alfred's Return One-Shot Grayson #13 Frison Monsters Variant Grayson #13 Frison Monsters Variant £3.00 DC Dec 2015. 1st Print. Monsters Variant by Jenny Frison. Tim Seeley, Tom King, Mikel Janín, Hugo Petrus, Jeromy Cox. VFN+ 8.5. Rated: Teen761941321851 Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0