This must be one of the most extraordinary coincidences in my life.
This weekend I went to the local community rubbish tip to throw away some stuff. I was chucking it on this huge pile destined for landfill and saw the corner of a piece of paper with the words 'Austria-Hungary' on it. I pull it out and it was an absolutely pristine Bartholemew map of the AH Empire, circa 1900. Also found a very nice map of Glasgow from the same period.
It's amazing what you can find rooting around in the rubbish dump!
Here's a scan of it below. It's about 16 inches by 10 inches.