価格表 1本~ 5本~ 10本~ 20本~ 30本~ 単価 ¥7,000 ¥6,600 ¥6,200 ¥5,800 ¥5,400 合計 ¥7,000 ¥33,000 ¥62,000 ¥116,000 ¥162,000