Artifact Details Title Backup module Catalog Number 102746975 Type Physical object Manufacturer Handspring, Inc. Place Manufactured Japan Identifying Numbers Serial number 02-0046-00 PF9910071601 Dimensions overall: 1/4 in x 2 1/8 in x 2 1/4 in Category I/O/other Credit Gift of Jeff Hawkins Lot Number X5737.2010