Teenage Mutant Ninja Turtles #51. CGC graded 9.8 – NM/MT. TMNT Key book the first appearance of Jennika (Jennika becomes the 5th Turtle). Please Read – Terms and conditions. We have been in our shop for over 25 years. All the items we sell are officially licensed for sale in the U. And bought only from official U. All our comic books are new and bagged and boarded upon arrival at the shop. If we haven’t specified a grade then it is NM+ or better. We are not professional graders so we can’t guarantee all our books are 9.8s but most of our books come back as 9.8s. You will receive an item in the Condition Pictured and Described in the Listing. (See photos for exact condition). If an item is still factory sealed we will not be held accountable for any flaws or QC issues. Some of our listings are for discontinued products that we find in our vast stockroom. You can expect shop wear and sometimes a musty smell on older toy boxes and cards. Please look at photos if you are concerned about cards and boxes. This is not applicable to all our stock just some. I PACK EVERYTHING TO THE BEST STANDARD I CAN SO YOU DON’T NEED TO ASK ME – I use strong boxes with packing and twister mailers for comic books. We welcome collection from the shop just please let us know when you intend to visit. The only exception is if a customer buys that item at our shop. We sell through our shop and our website. Some times it can be longer if we have to go to storage to collect an older item.