1901 Seal of the Treasury - New Colours

Stamp 53
AJ6-s.jpg 2C
rose
Stamp 54
AJ7-s.jpg 5C
purple brown

1901-1902 Seal of the Treasury - Large Value Numerals

Stamp 55
AJ8-s.jpg 1C
greyish green
2C
grey
4C
blue
Stamp 58
AJ11-s.jpg 5C
violet
Stamp 59
AJ12-s.jpg 8C
brown
10C
red
Stamp 61
AJ14-s.jpg 28C
orange
40C
orange
40C
blue

1901 President Juan Bautista Egusquiza

Stamp 63
AM-s.jpg 1C
dark blue