Public auction #37

Very rare 5 Lati 1926 front & back SPECIMEN P. 23as, uniface print, front and back seperatly printed, series A, zero serial numbers, perforation PARAUGS, sign. Blumbergs, watermark paper, front print has 2 pinholes and light staining at lower right (aUNC), back print has 3 pinholes, mounting traces on back and light dint at upper left (XF+), rare archival material.