This striking Yugoslavian stamp commemorates “Week of Solidarity” (Nedelja Solidarnosti), observed from 26 July to 1 August, as indicated in multiple regional languages. The design powerfully depicts a war-damaged or disaster-stricken building, symbolizing destruction and hardship, contrasted with a prominent clock face, representing urgency, recovery, and the passage of time. Issued as part of a social awareness campaign, the stamp highlights national unity and collective responsibility in rebuilding efforts. The multilingual inscription reflects Yugoslavia’s diverse cultural composition. Designed by D. Andrić, it stands as a meaningful socio-political issue in Yugoslav philately.