largest: 5/8 x 3/4 in. ( 1.6 x 1.9 cm )
stamped: front, inside banner: "INFANTERIA"; back: "J. FEU/BARCELONA"
Dome-shaped brass buttons with shield-shaped coat of arms in center, flanked by columns on both sides, crown at top and banner at bottom.
Due to ongoing research, information about this object is subject to change.