Peak Frean & Co. (Portland)

A Light Show from Portland, Oregon area that we are seeking more information on, do you know who was involved please?

Peak Frean was the name of a Biscuit company from the UK, founded in 1857 (not of course related to this Light Show !)

A poster from the Pythian Hall, Portland, Oregon exists and an image can be found HERE

If you can help with more information about this Light Show we would love to hear from you.