Hello, I just bought this bike The seat came with the bike.. I have some questions for anybody that can please help .Is this a Columbia or a Elgin? Westfield bikes Ive seen in the past are Columbias but this looks a little like a Elgin to me . Im fairly certain it is a Columbia with a Elgin guard .If the guard is not correct what is the correct guard for this bike ?The Chain guard I suspect is a Elgin guard .. Ive seen these on Twin bar Elgins & on Elgins with the curved seat tube from the 1930s .. This is a Westfield Badged bike .. Is this guard correct for this bike ?? Also the seat came with this bike , but was not on the bike when I got it..Is the seat correct for this bike ? It looks correct to me. The bars are from a Columbia Fire Arrow I believe but Im not even sure about that? Im missing Truss Rods . Id like to know what the rear rack should look like for this .Im asuming this had cross brace bars Im just not sure what style of cross brace bars this bike had? I bought this one & a Harvard Rollfast Zep frame bike in red both are in about the same condition .. I dont have photos of the Zep frame yet Ill post them when I get a chance ...Thank you for any help ..