dnc1
Riding a '38 Autocycle Deluxe
Can't find a 1931 catalogue.
1929 and 1936 are available.
In the '36 catalogue, as you mentioned earlier, the 'Tri-Velox' system was the only derailleur offered, on the 'Moth Sports' model.
I'm guessing your bike is an early '30's model with the period upgrade of a 'Cyclo' derailleur which would have been a top of the range conversion that would have been very desirable to any enthusiastic touring rider at the time.
There are quite a few 'Moth' models offered in '36 with variations in brake types, bars and colour schemes being the main differences.
1929 and 1936 are available.
In the '36 catalogue, as you mentioned earlier, the 'Tri-Velox' system was the only derailleur offered, on the 'Moth Sports' model.
I'm guessing your bike is an early '30's model with the period upgrade of a 'Cyclo' derailleur which would have been a top of the range conversion that would have been very desirable to any enthusiastic touring rider at the time.
There are quite a few 'Moth' models offered in '36 with variations in brake types, bars and colour schemes being the main differences.