Good evening, guys:
In South America, Lurssen type torpedo boats were the most prevalent models, either of 45 mts (in Argentina) or the smaller 36 mts (in Chile and Ecuador). The exception was the Vosper 110 ft of Peruvian Navy, which was known locally as the Velarde class. A patrol boat with some differences with the previous Vosper fast boats, of all steel construction (instead wood and GRP); and with twin diesel engines, instead the Proteus gas turbine and cruising diesels used in previous Vosper designs. In Peruvian service, the torpedo tubes were seldom seen, but the class was seen with the depth bombs stern rack frequently. Ordered in 1965, the 6 Vosper boats were for a decade the main light attack vessels of MGP. In the 1980s, with the arrival of missile boats of French origin, the class was transfered to the Coast Guard, the armament reduced to the 20 mm Oerlikons, and the 6 boats were renamed. All the boats were paid off in the late 1990s.
Credits: Porthsmouth Bill´s Vosper boats gave me several guidelines of the 110 ft depicted here, specially under the flotation line. Thanks to him. Cheers.