Los 8723
1928, Liberty Memorial Fund 6-50 s., 8 stamps and multiples with perforation varieties, 6 s. green, 10 s. red and 15 s. red-brown each as vertical pair imperforated between, 6 s. green corner copy imperforated at top, 10 s. red and 15 s. red-brown marginal copies imperforated at left resp. right plus two double perforations 6 s. green and 50 s. grey, fine
