Numismatic Puzzle: Olaf I of Denmark, Nicknamed Olaf Hunger

The piece from today’s puzzle comes from Stack’s Auction of the L. E. Bruun Collection, Part 2:

Denmark. Oluf I Hunger. Penny, ND (1086-1095). Lund Mint. NGC Unc Details–Peck Marked. From the L. E. Bruun Collection. From Auction Stacks Bruun 2 (2025), Lot 13038. Hammer Price: 38,400 Euro.

Have fun with the puzzle!