Does anybody know what these wheels are?

[Triv]

My truck came fitted with 4 of these but there are no identifying marks on them, other than the Japanese conformity stamp.
I need a spare. The current spare is a 15" but the fitted wheels are 16".

Does anybody recognise the model, the manufacturer, know where there are some, have one/some for sale please? Anything?!!

I've looked at thousands of wheel images and not seen them anywhere.

[yoshie]

Sorry not by name. I can tell you they are not split rims, just designed to look similar.

[bryanisaoldgit]

wheels

[Triv]

Brian, thanks. I'd got that far.
Bryan, thanks. Er, I'd got that far.
Thanks guys.