GJ.9, 4 Rs. chestnut, notable example with perfect and very clear impression showing all the details of the vignette (for example waves and smoke), with light ponchito cancel, ample margins, excellent! (Image)

GJ.9Aa, 4Rs. dark chocolate with "CUATO PS" error, used, very fine quality, very rare. Signed by Victor Kneitschel on back, very few known examples! (Image)