50 песо — Закон от 2 января 1939 г. - Издан БРОУ, Уругвай, 1952 г.

P# 38a; ROT R# 10.VI. 1 - Series A

P# 38a; ROT R# 10.VI. 2 - Series A (Variant: change of authority: General Secretary)

P# 38a; ROT R# 10.VI. 3 - Series A (Variant: change of authority, signed by First General Submanager instead of General Manager)

P# 38a; ROT R# 10.VI. 4 - Series A (Variant: change of authority, signed by Vicepresident instead of President)

P# 38a; ROT R# 10.VI. 5 - Series A (Variant: change of authority, signed by President instead of Vicepresident) This variant is the same as ROT R# 10.VI. 3

P# 38a; ROT R# 10.VI. 6 - Series B (Variant: Series letter changes to B)

P# 38a; ROT R# 10.VI. 7 - Series B (Variant: change of authority, signed by Vicepresident instead or President)

P# 38a; ROT R# 10.VI. 8 - Series B (Variant: change of authorities: again signed by President -new- instead of Vicepresident, title of Antonio Odicini Lezama changes)

P# 38b; ROT R# 10.IV. 9 - Series C (Variant Sereis letter changes to C)

P# 38b; ROT R# 10.IV.10 - Series C (Variant: change of authority: President)

P# 38b; ROT R# 10.IV.11 - Series C (Variant: change of authority: Executive Power Delegate)

P# 38b; ROT R# 10.IV.12 - Series C (Variant: change of authorities: President and Executive Power Delegate)

P# 38b; ROT R# 10.IV.13 - Series C (Variant: Oscar Goldie Arenas title changes)

P# 38b; ROT R# 10.IV.14 - Series C (Variant: change of authorities: President and General Manager)

P# 38b; ROT R# 10.IV.15 - Series C (Variant: signed by Vicepresident instead of President)

P# 38b; ROT R# 10.IV.16 - Series C (Variant: change of authority: President)