2 sound bells made of gold brass with a rotary change valve, soldered wire-reinforced rim, lacquered, Monel valves, 11.40 mm bore, gold brass leadpipe, lightweight case, 7C mouthpiece - 2 bells, 2 differnet sounds 

brushed & lacquered, copper-brass

gold brass edition, brushed finish, 4 rotary valves, bell 260 mm, white brass lead pipe, white brass valve cases conical bore 15,0 mm, white brass inner and outer slides, orig. MINIBAL steel ball-and-socket joints, case, mouthpiece - the original „Bohemian construction“

very compact, brass brushed and lacquered, with black nickel-plated mechanics, 4 rotary valves, original MINIBAL steel ball joints, height 52 cm, bell diameter 26 cm, bore 15 mm, weight 5,2kg, compact case 61 x 45 x 30cm, incl. mouthpiece.

very compact, brass silver-plated, with black nickel-plated mechanics, 4 rotary valves, original MINIBAL steel ball joints, height 52 cm, bell diameter 26 cm, bore 15 mm, weight 5,2kg, compact case 61 x 45 x 30cm, incl. mouthpiece.

right hand model, 3 valves, fully made of gold brass, lacquered, white brass inner and outer slides, bell 310mm, bore 12 mm, adjustable finger hook, steel ball linkage, white brass lead pipe, light case with backpack straps, mouthpiece