1) Bracelet – engraved gem, rock crystal, set in gold, rose cut diamonds, before 1930, signed, 3,6 × 2,6 cm2) Ring – engraved gem with Allegory of Music, rose quartz, set in gold, rose cut diamonds, before 1930, signed, 3 × 1,2 cm3) Tie pin – engraved gem with profile of a woman, rock crystal, set in gold, rose cut diamonds, before 1930, signed, 2,5 × 2 cm4) VITA IN ARTE Vase, cut glass, 1934–1935, signature included in engraved inscription “To Mareček in reminder 12. XI. 1935 J. Drahoňovský”, 23 cm