File:Highland Railway P Class Yankee Tank.jpg

English: The Highland Railway P class was a group of five 4-4-0T steam locomotives built in 1891 and 1893 by Dübs and Company of Glasgow. They were part of an order for five for the Uruguay Great Eastern Railway (UGER), later Uruguay East Coast Railway, but due to financial problems the order was cancelled and the engines were offered for sale. The locomotives were purchased by the Highland Railway in 1892. Although their cowcatchers and large headlights were removed before entering service, they retained a somewhat American appearance quite unlike other HR designs of the period. They were nicknamed Yankees, although the official designation from 1901 was 'P' Class.