Your search Boulogne-sur-mer (Pas-de-Calais) gave 672 results.
Fragment (H. 0.75 Br. 0.15 D. 0.12) of a standing, naked man with a bird (cock?) on his 1.
White marble relief (H. 0.39 Br. 0.51 D. 0.10), found at Piedimonti near Terni in 1880.
Marble statue (H. 0.65), found at Torrita near Nazzano in the beginning of the 19th century.
About the next two monuments, no further data are known (cf. MMM II 485 No. 78c, bis): 1) In Palazzo Barberini (Zoega, Abh., 148 No.8).
Marble base "von zwei Palmen ins Gevierte, wenig mehr als einen halben Palme dick".