The 1st copy includes several annotations in pencil, all of which appear as corrections to the text in the 2nd copy. Annotations p. 4, 6,10-12, 16, 22.
Binding Note
[First copy:] Catalogues for the exhibitions: 1769-1782 bound in one volume. Bound in 20th-century light brown buckram; black morocco spine-labels lettered in gold 'Exhibitions of the Royal Academy' and 'MDCCLXIX to MDCCLXXXII'