Button
Gwneuthurwr anhysbys
Component -a is on card 49
Credit: Gift of Eleanor and Sarah Hewitt
19th century
Brass and tin
1925-2-354-a,i
Image and text © Cooper Hewitt, Smithsonian Design Museum, 2020
Ble byddwch chi'n dod o hyd i hwn
Cooper Hewitt, Smithsonian Design Museum
Casgliad barhaol