I just acquired a Kodak/Century No 7 and am in need of a lens. I currently shoot with a Wollensak lens in Betax no 4 shutter but feel an older brass lens is more "appropriate". I've seen and researched a few heavy hitter lenses but don't want to invest in something over $400. I'd really like to get a Kodak, or Bausch and Lomb made lens but am having trouble locating one at a decent price.

What lens is a good starting place for interior studio still life shots?