Delhi Sultanate, Khilji Dynasty, Qutb ud-din Mubarak (AH 716-720 /1316-1320 AD), Hadrat Dar-ul-Khilafa Mint, Gold Square Tanka, AH 719, Obv: Arabic legend "al-imam al-a'zam khalifa Rabbu'l Alamin Qutb ud-dunya wa'l din Abu'l Muzaffar Mubarak Shah", Rev: Arabic legend "al-sultan ibn al-sultan al-wathiq billah amir al-mu'minin" within a square frame, "Hadrat Dar-ul-khilafa" "Tissa ashar wa sabamaya-719" Hijri year in words, at the margin.

(Wt: 10.90 grams, Dia: 23.06 mm) (GG # D247), centrally struck with legends in high relief, The harmony of sharp detail, fine preservation and generous proportions gives this coin an alluring beauty and distinguished presence an example deserving a place in a carefully curated collection. AU-UNC, Very Rare.