Messiah Score (1773)
"an oratorio in score as it was originally perform'd / composed by Mr. Handel to which are added his additional alterations."
[1st ed., 6th issue] London : printed by Messers Randall & Abell successors to the late Mr. J. Walsh, . 1 score (, 188, 35 p.) : port. ; 37 cm
Source: Wellesley College http://www.wellesley.edu/Library/Music/music-sp.html