Looks like an early Korona, except for the brass instead of nickel-plated brass (the Korona 1902 Catalog mentions nickel-plated brass for their View camera). Recently, a better looking 11X14 Korona went for over $1200.
It certainly does favor a Korona, but the double groove is something I've never seen on a Korona. Could it be a Kodak? They seem to have double grooves in the bed and rails if I remember correctly.