Run, don't walk away from these batteries and this seller! This purchase was a total rip off. The batteries came on three individual cards labeled LR44 ALKALINE batteries, not 357 silver oxide. The batteries had been removed from the cards, and reinstalled with clear tape!! All three barely moved the needle on my battery tester. There was no expiration date anywhere on the card that I could find, but one of them was totally oxidized (rust) on the + terminal. It was too late to send them back by the time I realized the rip off.