Keywords: HK681 Hakutaka13 and Iiyama Line Tokamachi 20140909.jpg EMU of Hokuetsu Express Series 681 on a Hakutaka Limited Express and Iiyama Line DMU 110 at Tokamachi 北越 行ほくほく線681系と飯山線キハ110(十日町駅にて) Hokuetsu Express Hokuhoku Line Hokuetsu Express 681 Iiyama Line Tokamachi Station JR East KiHa 100 series |