Wheel ident.

[Fulvia-hf]

Hello,
I'm new to this forum as I hope somebody in this classic racing scene could give me some insight on a set of magnesium wheels I just bought for my Lotus Europa project car. They measure 8.5Jx13 and are made in cast magnesium. They very much look like the wheels Lotus used on their 47 but the width doesn't match as the 47 came with 7.5J ront and 10.5J rear.
Can anybody help me out?  (LH wheel in the photo)
Cheers,
William
Netherlands
You cannot view this attachment.