On Sun, Mar 01, 2026 at 01:34:04AM -0600, Steve Lewis wrote:
> 
> So - are there any archives or collections of these original punch cards?
> Or are they essentially all gone/destroyed, since in general after some
> code was "perfected" it was likely then archived to tape?
> 

Software for the IBM 1130 was distributed on punch cards and mag tape and
possibly other media. The VCF/MARCH museum has around 55 boxes of cards. This 
site have read cards they had and include it with the simulator. Source is in 
the zip file.  http://ibm1130.org/sim/downloads/

Smaller system than ones you listed.

I tried to read some of the MARCH punch cards but didn't go well and haven't
gotten back to it. Should have pictures from when I was doing this but
so far haven't found them. It was a good while ago.

Did find the tapes I read.
https://www.pdp8online.com/ftp/misc/ibm_1130/pictures/

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