Collection of Vintage Geometric Forms in Zinc

Collection of vintage geometric forms in zinc. Circa 1950-1979, Paris. Six pieces total or varying shapes and sizes. Sold together as a set priced $2,600.
Measurements:
Cylinder: H 10 in x DM 4 in
Pyramid: H 9.75 in x W 4 in x D 4 in
Prism: H 12 in x W 4.5 in x D 4 in
Tetrahedron: H 11.25 in x W 4 in x D 4 in
Hexagonal Prism: H 10 in x DM 4 in
Truncated Pyramid: H 7.5 in x W 4 in x D 4 in