IBMJunkman Punch Card Collection

[Home] [ View Collection] [Search] [About] [Comments]
THIS SITE IS USED TO DISPLAY AND SEARCH MY COLLECTION OF PUNCHED CARDS.
PUNCHED CARDS WERE USED TO INPUT DATA TO VARIOUS COMPUTING MACHINES FROM 1894 TO AROUND 1984.
WHILE THE MAJORITY OF THE CARDS ARE IBM RELATED THERE ARE JEWELS FROM OTHER COMPUTER COMPANIES.
CLICK ON THE SAMPLE CARD IMAGE BELOW TO OPEN THE COLLECTION.
Card
AT THIS TIME THERE ARE p1 p2 p3 p4 p5 CARDS IN THE COLLECTION

HERE ARE SEVERAL OTHER SITES THAT HAVE PUNCH CARD AND OLD COMPUTER INFORMATION.

COLUMBIA UNIVERSITY COMPUTING HISTORY
COLUMBIA UNIVERSITY LINKS
1401 RESTORATION PROJECT AT THE CHM
PUNCHED CARDS BY DOUGLAS W. JONES
IBM PUNCH CARD SYSTEMS IN THE U.S. ARMY
WIKIPEDIA
IBM 100 YEARS
EBCDIC-ASCII TABLE

IF YOU ARE INTERESTED IN SELLING, DONATING OR SWAPPING CARDS PLEASE USE THE COMMENTS LINK TO SEND ME A NOTE.
Page modified: 2025/06/08