Here is a tug with a red funnel from the First series of Triang Minic ships with slight hull wear but in overall good condition.
Triang code M 731. About 1.5 inches long or 37mm and our ref for it is M814.
This is a kit of two ocean going tugs from the Mountford range. Metal and unpainted.They are about 1.5 inches long. 45mm.
Ref MM263KIT.This is an unpainted kit of the sea going tug RMAS Agile of the Confiance class, A88. in 1250 scale made by Mountford Models in metal. ref MM262Kit
This is a painted and complete model of the sea going tug RMAS Agile of the Confidence class. in 1250 scale made by Mountford Models in metal. ref MM262