Title: Key
Object type: Key
Date: 4th–7th century
Culture: Coptic
Medium: Iron
Dimensions: Overall: 2 7/16 x 1 7/16 x 1 3/8 in. (6.2 x 3.7 x 3.5 cm)
Classification: Metalwork-Iron
Credit line: Rogers Fund, 1925
Geography: Made in  Kharga Oasis  Byzantine Egypt      
Department: Medieval Art
Repository: Metropolitan Museum of Art, New York, NY