Naghlstinger
Old Swedish Dictionary - naghlstingerMeaning of Old Swedish word "naghlstinger" in Swedish.
As defined by K.F Söderwall's dictionary of Medieval Swedish:
Possible runic inscription in Medieval Futhork:ᚿᛆᚵᚼᛚᛋᛏᛁᚿᚵᚽᚱ
Medieval Runes were used in Sweden from 12th to 17th centuries.