Four pairs of ear plugs

Description

a) two earplugs with French coins from the colonial period (e.g. from 1901), silver, d: 2.6 cm, h: 2.4 cm, d: 2.3 cm, h: 2.4 cm, weight: 24 g & 21 g

b) pair of ear plugs with chains and pendants, Myanmar, Padaung, silver, ornaments in repoussé technique on convex discs, d: 3 cm, h: 3.3 cm, l: 20.5 cm; weight: 97 g (complete), one pendant missing

c) pair of small ear plugs, Myanmar, northern Laos, Lwe, dark wood,
d: 1.6 cm, h: 2 cm, weight: 4 g (pair)

d) pair of simple ear plugs, Thailand / Myanmar, Karen, silver, d: 3 cm, h: 1.7 cm, weight: 31 g (pair)