Germany, Imperial. A Privately Made Flyer’s ID Dogtag Necklace

C. 1917-18. A well made private purchase Flyer’s ID dogtag necklace; in silver; the tag stamped with “Nr 2045 1/Fl. Ausb. Rgt. 61” on both sides of the tag; measuring 25 mm in diameter, with a 26 cm long chain; the clasp closure seized in the shut position; in overall better than very fine condition.