Contract for Roebuck (1774) modified for Woolwich (1785) / Sheerness (1787)

A 23 page contract for Roebuck (1774), a 5th Rate 44-gun ship, unsigned and undated.
Contract amended in pencil for Woolwich (1785) [built by Mr Calham of Bursledon] and Sheerness (1787) [built by Mr Adam of Bucklers Hard].
Handwritten in pencil: "NB. The Dimensions in pencil are for Woolwich, Sheerness, &c., &c., &c."

ADMB0780