The Later (or Classic) name is used to describe ducks of a certain style, and are the most commonly found. Produced from somewhere around 1960 through to 1974 in this shape, style and finish. They came in two sizes, Large at 6.5" and Small at 5.5". In total there were seven different colours through this period of production.
Here is our collection of these ducks.
From Left to Right, in both sizes we have Twilight, Arctic Blue, Ruby, Flint, Amber & Ocean Green. In the centre on its own we have Silver, which only came in the small size.
There is a summary of all sizes and colours here - Duck colours