Description. Jingasa 陣笠 Samurai Helmet - "Plum blossom" crest 梅花家紋 Jinkasa, Lacquered wood. Jingasa Samurai Helmet with gold makie family crest. The plum crest is a realistic depiction of a plum blossom, and as a family crest it is said to have originated as a sacred crest for Tenmangu Shrine, where Sugawara no Michizane is enshrined. ■Size of a 陣笠. 14 cm(5.49") in height. 30 cm(11.77") in width. 34 cm(13.33") in length. Weight 561g/ 19.75oz. Material ：Lacquered wood. Good condition. Please look at pictures carefully and judge the condition before bidding.