New (vintage?) tractor

As you now know, since Wolfie loves (among other vehicles) tractors, we practice tractor spotting. We can spot regular tractor going through this town and we can now identify new ones. So this morning, during the school run, we spotted one we had never seen before. A smaller one, orange and white, the white on top. Its frame was pretty angular and my wife thought it looked kind of old, both in design and a bit worn out. Sadly I could not take a picture. So now, even though we cannot pretend we are connoisseurs, we might even be able to identify vintage tractors. We will check in our many tractor books (yes we have tractor books too, quite a few of them) if we can find the specific model.