Scale: app 1:64. A reduced photographic reproduction drawing showing the sheer lines, body plan and longitudinal half breadth for Black Hawk (1857), a three-masted 180ft sailing cargo ship built by William H. Webb, New York. The plan is in two pieces where the sheets have been previously joined together.

Inscription: From "Webbs plans of Wooden Ships".

This plan is a photographic print from a negative held at the New York Public Library in the William H. Webb Collection. This collection consists of a selection of plates removed from W. Webb's two-volume publication “Wooden Vessels built by William H. Webb in the City of New York, 1840-1869.”, published in 1895.