This paper map came with the NES-Port of Ultima IV. It was not a separate map but, instead printed in the manual itself.
The map reasonably resembles the original map of Ultima IV, although it is complete with all the islands on it. However, there are some discrepancies. "Babarian Islands" and "River of Despair" are two places that don't have names in the original series. Lock Lake is called "Tsuku Lake", and Britanny Bay is called "Britannia Harbor". Also there are typos, Dagger Isle is written "Daggar Island" and Destard is written "Dastard".