GJ.5, Dos Ps. blue, with ponchito cancel, very nice! (Image)

GJ.6, Tres Ps. green, POSITION 1 (top left sheet corner), fantastic mint example with immense margins (the top and left margins correspond to the sheet margins), with minor and insignificant faults: very small tear in the bottom border that coincides with a light vertical crease and a very small thin on back, insignificant considering its absolutely clear, fresh and spectacular front and also its dream margins. Clear impression, almost perfect, well defined color (bright green), this is undoubtedly a philatelic gem for experts! With Alberto Solari certificate. (Image)

GJ.9, 4rs. chestnut, beautiful example of 4 ample margins, excellent quality, superb! (Image)

GJ.10, IN Ps. dun, huge margins, with light ponchito cancel in one corner, superb! (Image)

GJ.10B, IN Ps. HAZEL color, spectacular example of very ample margins, with a light thin on back but a superb front, very attractive! (Image)