Two urethral bougies
1890-1910
Bryant female urethral dilator
1871-1900
Urethral dilator combined with concealed double-bladed lithotome
1650-1750
Urethral dilator
1801-1900
Bryant-type urethral dilator
1871-1900
Simpson's urethral dilator
1801-1900
Thompson's urethral dilator
1840-1880
Urethral dilator
1890-1910
Bryant-type urethral dilator
1871-1900
Head for urethral dilator
1890-1925
Urethral dilator
1910-1930
Thompson's urethral dilator
1840-1890
Weiss's urethral dilator
1823-1830
Bryant female urethral dilator
1871-1900
Bryant-type urethral dilator
1871-1900
Bryant female urethral dilator
1871-1900
Bryant female urethral dilator
1871-1900
Urethral stricture dilator with ivory handle
1801-1900
Holt's urethral dilator and two cannulae
Urethral dilator
1870-1901
Holt's urethral dilator and two cannulae
1850-1900
Lyons urethral dilator
1920-1937
Priestley's urethral dilator
1870-1900
Harrison's urethral dilator
1830-1880
Rigean's urethral dilator
1870-1900
Holt's urethral dilator and two cannulae
1810-1850
Urethral dilator
1830-1880
Part of a urethral dilator
1880-1930
Cased set of urethral dilators with bolts, probes, and syringe
1820-1860
Urethral dilator
1930-1940
Urethral stricture dilator
1801-1910
Urethral stricture dilator
1801-1900
Urethral stricture dilator
1851-1900
Bryant-type urethral dilator
1871-1900
Urethral stricture dilator
1801-1910
Rigean's urethral dilator
1850-1900
Holt's urethral dilator
1880-1910
Urethral stricture dilator
1801-1910
Holt's urethral dilator
1840-1890
Thompson's urethral dilator
1885-1896
Simpson's urethral dilator
1801-1900
Urethral dilator
1500-1700
Cased set of urethral dilators
1850-1900
Holt's urethral dilator
1801-1860
Urethral dilator combined with concealed lithotome
1560-1750
Holt's urethral dilator
1840-1890
Urethral dilator
1890-1920
Nelaton's urethral dilator
1850-1880
Urethral dilator
1801-1900
Urethral dilator
1880-1920