These are professional baseball cards issued by Calbee in 1976 and 1977. Nankai Hawks 5-card set ① 1976, 3 cards No. 414 Tsutomu Ohyagi (Pitcher) No. 654 Shinichi Yamauchi (Pitcher) No. 697 Katsuya Nomura (Manager/Catcher) ② 1977, 2 cards No. 1363 Katsuya Nomura (Manager/Catcher) No. 150 Katsuya Nomura (Manager/Catcher) The condition is, in my opinion, good, as they have been stored in a sleeved file since I obtained them. There may be some initial defects from the time of manufacture or damage from before I acquired them. As these are retro cards from about 50 years ago, there may be some age-related deterioration. Please refrain from bidding if you are overly concerned about the condition.