Gendren Tricycles

I'm new to the vintage tricycle ownership and have acquired these 2 Tricycles and I'm looking for more information. The maroon tricycle I've narrowed down to as being a Gendren Pioneer Truss. The green tricycle I believe is also a Gendren but the tricycle and head badge has been painted over. I haven't tried scraping the paint off of the head badge in fear of damaging it. Can anyone confirm what I have and maybe an idea on values and or rarity of either of the tricycles.