Sweden. Facit 100v3, v4, v5 ★★/★, EXCEPTIONAL BLOCK of six with extremely misplaced surcharge. Please compare with the block of twelve in Postmuseum, depicted in Facit Special Classic 2024 p. 132. Four stamps are MNH. EXHIBITION piece. Certificate Lorentzon 2–3 (6×3), (4–5) (2025). Ex. Contenta.
