Vintage Chinese Brass Stamp Box Set Raised Enamel + 1 pc.

Description

3 Pieces of nice vintage enamel on brass Chinese collectables. 2 pieces are I believe a matched set used for stamps on letters. Long box meas. 3 1/2" x 1 1/2 & just over 1" tall. Small box is 1 1/2" x 1" & just over 1" tall. Both pcs. in good cond. , no chipping to enamel or dents. Inside brass also very good.
Small round box possibly for ? who knows! Meas. 1"x 1/2" high. Good cond. Inside has a robin egg blue enamel paint.
All are very nice coloring, stamped China on bottom. The round pc. is prob. from the 70's or newer, stamp set seems a bit older- prob. 60's ca. No damages, light oxidation here & there, as to be expected.