Baumstamm-Busierboote

( Boom-boats )

IRON HORSE, TATONKA

Urs Genkinger

IRON HORSE, Urs Genkinger

TATONKA, Urs Genkinger

BIBER, BISON
SEASPAN

Hermann Zimmermann

BIBER, Hermann Zimmermann

BISON, Hermann Zimmermann

SEASPAN, Hermann Zimmermann

SEASPAN (Holz), Hermann Zimmermann