The Dinky A.E.C. Tanker Shell Chemicals Limited Advertised in the June 1958 issue of Meccano Magazine for 5/11. Supplied in a blue striped box as Dinky Toy 991 The baseplate was marked '991 AEC Monarch Thompson Tank' see also No591. Advertised in the December 1957 Meccano magazine for 6/6.Cost 6/3 available in red & yellow finish. Dinky in detail...