Hatton's OO Gauge SECR P Class 0-6-0T     This class of 8 locomotives were built in 2 batches in 1909 and 1910 with the first two examples being built with higher tanks and cab. Originally they were intended to be used on light passenger duties, including push-pull services, but were fairly quickly transferred to shunting duties, especially in dockyards, due to their short wheelbase.   The first withdrawals were made in 1955, with the last two locomotives lasting until 1961. Four versions