These are MLB baseball cards purchased in the United States around 1990. They will be shipped via Yu-Packet Post. I counted them several times and there were 492 cards, but please forgive any errors in counting due to the large number of cards. I don't know the details as I am not familiar with them. Japanese players are not included. I also do not know if famous players are included. There are markings such as: upper deck / topps / FLEER STADIUM / PINNACLE / PACIFIC / SCORE I tried to avoid duplicates, but some may be included. Please also forgive this. *These cards have been stored at home for many years, so please purchase them if you understand this.