missouri meerschaum - ozark mountain hardwood tobacco pipe - oval bowl, straight bit missouri meerschaum the ozark mountain hardwood pipe has been a very popular option in our series of mid-sized pipes. it comes in 2 colors and shapes: maple oval straight and cherry rob roy bent. both pipes come with a black bit. the ozark mountain is a super value for a genuine, hardwood pipe! our ozark mountain hardwood bowl pipe is filtered. the maple finish has an oval bowl shape with a straight stem while the cherry finish has a rob roy shape with a bent stem. approximate dimensions: length: straight: 6 in/152.4 mm. bowl height: 1.75 in/44.45 mm. chamber diameter: .75 in/19.05 mm. chamber depth: 1.25 in/31.75 mm