Leather Armor is a common Artifact — Equipment card from Adventures in the Forgotten Realms (AFR), collector number 248. Current market price: $0.19 (foil $0.37), TCGplayer market prices via Scryfall.
Equipped creature gets +0/+1 and has ward {1}. (Whenever equipped creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.) Equip {0}. Activate only once each turn.