Artifact Details Title PCjr CPU Catalog Number 102642107 Type Physical object Description There is a paper sticker attached to the back of the machine listing the Racore Corporation along with serial numbers and model numbers. There is also a small red sticker in back of the machine. This machine has two 5 1/2 in. floppy disk drives. Date 1984 Manufacturer International Business Machines Corporation (IBM) Place Manufactured U.S. Identifying Numbers Model number 1200 disk drive Model number 4860 Other number 166G business equipment number Other number 48K5 on paper tag on back of computer Other number LR 53572 on bottom of computer Serial number 0067-0109917 Serial number 22013 disk drive Dimensions 16 1/8 x 16 3/8 x 11 3/8 in. Category Digital computer/personal computer/desktop