Carton of silkworm gut ligature
1915-1953
Bottle of silkworm gut ligature
1871-1930
Tube of silkworm gut ligature
1901-1930
Carton of green silkworm gut ligature
1901-1930
Carton of cream silkworm gut ligature
Two packets of silkworm gut ligature
1901-1950
Carton of silkworm gut ligature
1901-1930
Tube of sterile silkworm gut ligature
1871-1930
Carton of silkworm gut ligature, probably British,
1901-1930