'NS-Reichskolonial-Bund'-related 'tinnie': 'Reichskolonialtagung - Wien - 16.-18.-5-1935'

The truly very detailed and typical shield-shaped day-badge (ie. 'tinnie' or: 'Veranstaltungsabzeichen') is executed in greyish-silver-toned, tin-based metal (ie. 'Eisenblech') and depicts an 'eagle'-device above the 'NS-Reichskolonial-Bund'-logo ie. device and is showing the text: 'Reichskolonialtagung - Wien - 16.-18. Mai 1939' and was as such intended for an: 'NS-Reichskolonial-Bund'-related gathering held in Austria. The badge - that shows some normal wear and/or moderate age - comes naturally mounted onto its functional pin-/catch set-up and has I deem never been cleaned nor polished: it shows some minimal staining (as can be seen on the pictures) but is still very detailed and/or pronounced. The 'tinnie' retains almost all of its (fairly shiny!) silver-coloured finish and is just minimally tarnished. Simply a great occasion to acquire an attractive: 'NS-Reichskolonial-Bund'-related so-called: 'Tagungs- o. Veranstaltungsabzeichen' for an interesting price!