N1 (Dec. 1934) - N4C (n.d.). While issued over the course of a year in separate, numbered parts, the publication describes itself as "Not a Magazine, Not a Periodical." Bound together in dark blue hard cover with gilt lettering on the spine. Illustrated with drawings and photographs. Very good condition, some scuffing and mild wear to binding. Alfredson/Daily 6510. Uncommon.