Artifact Details Title Chip Catalog Number 102674721 Type Physical object Place Manufactured Japan Identifying Numbers Other number 1Lo 1.74 On sticker Other number MBM27C512-25 8712 R80 Dimensions overall: 1/2 in x 1/2 in x 1 1/2 in Category Component/Semiconductor/IC Credit Gift of John O. Bumgarner Lot Number X3648.2007