This is a set of 99 X-Men Series 1 trading cards featuring Jim Lee's artwork, perfect for collectors and fans alike. The cards are standard size and are in their original form, making them a vintage item from 1922. Each card features a character from the X-Men franchise, making it a must-have for X-Men fans. The cards were manufactured by Fleer, a well-known company in the trading card industry. The card number and set are both specified in the aspects section of the listing, making it easy for buyers to know exactly what they are getting. These non-sport trading cards are a great addition to any collection and are sure to be a conversation starter.