(There's no video for Mac OS X Snow Leopard Upgrade DVD (10.6 2Z691-6430-A) yet. Please contribute to MR and add a video now!)
This is for Intel x86/x86-64 based Mac Computers only (32bit and 64bit) NO PPC! I had this disc sitting around and did not see it on this website, so I made an ISO file in Linux (if that makes a difference for you) to share. I did NOT modify this image in any way. I do not have the time to do that, and probably lack the skill set to make any meaningful modifications. I think I used either Gnome Disk Utility or Brasero to make the ISO. I say this incase there is something in the metadata, and you are curious. There is an image of the actual disc I used to make the iso.
Mac10.6Upgrade.iso (7411.38 MiB / 7771.39 MB)
ISO from DVD DL in picture. AKA the image you want. / ISO image
This is for Intel x86/x86-64 based Mac Computers only (32bit and 64bit) NO PPC! This is an upgrade DVD (~8GB, DVD-DL) and you prabably have to have Mac OS 10.5 (Leopard) installed. The DVD says you have to have at least Mac OS 10.5 installed, but there may be a work-around for that.
Emulating this? It should run fine under: QEMU