"Royal Damascus" Belgium barrell. But Eaton stock?

[Bigjames]

Found older family shotgun.. Barrel states Royal Damascus, Government tested choke bored. Under neith has the elg egg w crown. Diamond w 12c (gauge). Also has degree of choke still in millimeters leaving me believe 1923 24.. m with *. EL inspector marking that stopped in 1924 think.. I dunno 5lg stamped all 3 pieces... Serial 7567.. E in a diamond on stock.... Floral style engraving double barrel cool old gun try and upload pics... Wonder what when etc... Maybe value but problem keep formy kids one day..... Also found 1887 enfield and 1916 enfield...