HKMAL collection
Kanei Tsuho, 4 mon, Fukagawa-sen, Meiwa 5 - 6 (1768 - 1769 AD), 'long tail Kan' 長尾寛 variety, 4.1g, 27.8mm, 21 waves. Bought as mother coin but probably it's a high grade circulation coin.	Asia Japan 1768