Artifact Details Title Apple II Plus computer Catalog Number 102638260 Type Physical object Description Apple II Plus contains the following accessory cards: Apple disk controller; Echo II sound (?) card with attached external speaker; Mikrotek Magnum 80 video card; Grappler printer interface; Microsoft ROM card. Date 1979 Manufacturer Apple Computer, Inc. Place Manufactured U.S. Identifying Numbers Model number A2S1048 Serial number A2S2-259662 Dimensions 4 1/2 x 15 x 18 in. Category Digital computer/personal computer/desktop