R3 reverse loop

[SevenOfDiamonds]

oops!

 

[Gizzy]

Note for the 3 way LGB track.
No longer available is the first one made and was an R1/R2 from what I have read, this is way back in the very early LGB days.
New version is both turns are R1. There are 2 separate numbers as these were brass and nickle plated versions.

The very first 3 Way Point was R3 and 22.5 deg.

I have one on my own railway on the main line approach to the terminus.

The later ones as you say are R1 30 deg. I also have several of these in the yards.

However, this thread is about return loops, and not the 3YP....