Issued by the Independent State of Croatia (NDH) in 1942, this semi-postal stamp depicts a Croatian soldier braving harsh winter conditions, rendered in deep blue-black tones. The denomination 3.50k + 1.50k includes a charity surcharge supporting wartime winter relief efforts. The design captures the stark, propaganda-era imagery typical of NDH issues during WWII, emphasizing endurance and duty. A compelling historical piece reflecting both wartime postal policy and early 1940s Balkan iconography. Well-centred examples with clean perforations remain desirable among WWII and Balkan-area specialists.