What? Both bikes are Westfield built bikes. Columbia was Westfields in house brand. The black bike with the boxed fenders could have easily been badged Columbia. If that chain guard is original to the bike it is not a ‘41 but earlier. The other appears to be prewar as well but a lower level model. I’d go for the box fender bike just because it is more deluxe. You can buy repo tank, rack, and light for this bike because the parts for the repo 1941 F9T all fit this bike. Below is a pic of my original 1940 E9T to give you an idea. Mine has the horn lite and dashboard but the repo light is a suitable substitute and you can even find the repo dashboard if you want to really pump it.
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