This is a 10 round magazine for Savage (also fits Stevens and Springfield) models: 2, 4, 7, 23AA , 26C, 33, 34, 35, 56, 57, 057, 65, 84, 84, 84CNS, 85, 416, 420, 840S, 850, 860 rifle chambered in .22 long rifle.
Magazines appear to be in new - like new condition. All are marked with "S" on floorplate.