No 'y'. With this SF-Series set of six vintage gashapon, we seem to have a maker/branding, and while there are some similarities, especially with the box-reverse artwork/instruction graphics, enough for me to retro-add Plamodel to the previous post, now you've seen this one, there are also differences, and it may be only a matching of the vending-machine's standard format/parameters, or Japanese toy-trends of the day, rather than any closer connection?
Of the six we have another two giant, transformer type robots or 'mecha' battle-suits, and only one 'Space Tank', along with two starfighters and a larger spaceship, all to a box-scale, rather than a constant scale.
Space Tank!
Giant Robot!
Another Giant Robot!
'Bronco'
'F15/16 Angel Interceptor'
'The Hooded Swan'
Those last three are my titles, based on their vague resemblance to other properties, and all other comments on the origins of the sculpts/designs are the same as for the previous post's. The artwork makes them look familiar, but Japanese kit-art of the 1960/70's was sublime, even supreme, and has a tendency to do that with anything! Especially when you consider that both the Anime and Manga of the period, also followed quite tightly stylised formats.
The main difference with the previously seen quartet, is that these are fuller models, building into more substantial and realistic playthings, also, they are all manufactured of polystyrene 'kit plastic', and can be glued easily to make more permanent display models or toys.
The four runner/four colour trope is the same, except for the spaceship and 'Tank', which both have only three, and while the red-blue-black-yellow theme is also generally the same, there are an obviously-turquoise and silver runner exceptions.
The 'Space Tank', visually, a sort of Cullin hedgerow-cutter on the Cristie suspension of a Tetrarch light/airborne tank's tracks! Those tracks scream Gerry Anderson, not without reason, they were used extensively by the Anderson's Supermarionation studios, on various models, although taken from models of post-war Vickers Vigor bulldozers, the Tetrarch's running gear was a thinner, lighter affair altogether!
When WWII becomes sci-fi vintage future-past - Vickers Vigor bulldozer - https://www.youtube.com/watch?v=gP6y-cDAxRY


