1 Penning - Sweyn II Estridsen

Sweyn II's reign saw Denmark's minting network expand dramatically, with coins struck at numerous provincial sites rather than a centralized royal mint — a deliberate policy to assert control over a kingdom that had only recently escaped Norwegian dominance under Magnus the Good. The settlement between Sweyn and Magnus in 1047 effectively ended a dynastic struggle that had consumed Scandinavian politics for years, and coinage bearing Sweyn's authority was one of the more immediate declarations of that independence.

Hauberg's classification of these pennies reflects significant die variation across minting sites, meaning attribution to a specific mint often rests on subtle stylistic differences in the lettering.