'Tag der deutschen Arbeit' 1938 Tinnie (Veranstaltungsabzeichen). This is a tinnie of the German National Labour Day, held at the 1st of May 1938. The plastic type tinnie has a pin-back device attached to its reverse. The tinnie is nicely maker marked by the company of 'Richard Sieper & Söhne' from Lüdenscheid. Nice original tinnie in very good condition!