Issued by Luxembourg in 1982, this attractive Caritas charity set highlights the heraldic coats of arms of Luxembourg municipalities including Mamer, Bettembourg, Heinerschied, and Frisange. Each stamp carries a surcharge supporting charitable causes, a hallmark of the Caritas issues. Printed by Courvoisier, the stamps feature sharp heraldic artwork, rich colors, and clean typography typical of Luxembourg’s high-quality stamp production of the period. Complete sets are popular among collectors of European heraldry, charity issues, and Luxembourg philately.