on recto, signed lower right: “E. Bo”
on verso, frame, upper left, inscribed on torn label: “c 52”; inscribed in blue crayon: “Boudin”; upper centre, inscribed in red: ”4247”; inscribed in pencil: “3462[…]DO”; “25¹ x 11¹“; “61”; [...]; lower centre, inscribed in red: “4247”; lower right, typewritten label: “Eugène Boudin (Honfleur 1824–Deauville 1898) Sechs Personen am Strand. Öl-Skizze signiert ‘E Bou’”;
on panel, upper centre, inscribed in black ink: “no. 4247”; centre, inscribed in pencil: “BOUDIN”;
in black “KVdB 61268".
