I have some curved track marked number 1180 on underside. It matches the curved track 1100 perfectly that I am used to. Just wondering if anyone knows about this track like year it came out and why the different number. Thanks in advance to all.
And what is this Primus?11800 is mentioned in my Greenberg's guide as: "1978, curved track section for Primus"
And what is this Primus?
11800 are Aristocraft 10ft diameter corner pieces.
Yes that is the mark. Thanks for the Primus info. Never knew about that.