this is a rare Cartier Tank „Arrondie“ (rounded) from the early 1970s. The Cartier with a 23 x 29,5 mm 18k yellow gold case is in beautiful condition and comes with Cartier papers from the full service of the Frederic Piguet movement in 2016. Also a travel pouch will be part of the set. The unpolished caseback with clearly readable engravings has a little dent under the word Cartier which can only be realized from certain angles. The watch wears a Cartier leatherband (with invoice from 2016) and the original unpolished 18k clasp.