Unreserved Day 1 16 August 2023 Unreserved Day 1 326 326 William Gropper 1897–1977 Summation Summation 1939lithograph 20⅛ h × 13⅛ w in (51 × 33 cm) estimate: $200–300 result: $441 own a similar item? free evaluation Signed and numbered to lower edge ‘107/175 Gropper’. This work is number 107 from the edition of 175. print
