The Castle of St. Angelo at Rome.
This map is from an uncommon set of small travelers maps by Luffman that could serve as a quick reference for even the more remote parts of the world. Here an interesting look at the fortress along the Tiber, Castle St Angelo. Shown surrounded by "vineyards", the fortress ties the Vatican to the Tiber.
Conditon is very good. Image size is 5.25 X 6.5 (inches)
