Carl Rokitansky
OP001112
1954 24.3 x 16.0 cm
Carl Rokitansky (verso)
OP001112_B
1954 24.3 x 16.0 cm
Professeur G. Roque
OP001113
14.9 x 10.4 cm
W.C. Roentgen
OP001114
13.9 x 9.5 cm
Esther Rosencrantz
OP001115
22.8 x 18.2 cm
Dr. Esther Rosencrantz
OP001116
23.0 x 18.2 cm
Isidor Rosenthal
OP001117
26.7 x 20.8 cm
Fernando Rodríguez Fornos
OP001118
1953-12 24.6 x 17.3 cm
Sir Ronald Ross
OP001119
22.6 x 14.8 cm
Sir Ronald Ross (caricature)
OP001120
1908 18.3 x 12.3 cm
Dr. Ronald Ross (caricature)
OP001121
22.2 x 14.9 cm
Dr. W.G. Ross
OP001122
10.6 x 6.3 cm
Dr. W.G. Ross (verso)
OP001122_B
10.6 x 6.3 cm
Sir Ronald Ross
OP001123
24.1 x 18.5 cm
Michael J. Rossbach
OP001124
24.2 x 15.9 cm