I also have the Antiochos VI bottle cap: Seleucids, Antiochos VI (145-142), AE 21 serratus. Obv. Radiate portrait. Rev. elephant. 20 mm, 7.80 gr. And this nice red one from Ustrushana in Sogdia, ruler Rachanh. Obv. elephant. Rev. tamgha. Smirnova# 326. India is where you find great elephants: Potin karshapana, Satavahana. Pulumavi of the Deccan (ca. 100 AD). Obv. elephant with text SI MAVISA. Rev. Ujjain symbol. Rev. a bit off center. 16 mm, 2,10 gr. MACW4941-4952, 4962.