Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Quartzite (crude, roughly trimmed or merely cut

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

wood in the rough, whether or not stripped of its bark or merely roughed down

Diamonds unworked or simply sawn or roughly shaped

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed

Marble and travertine, crude or roughly trimmed