Block of Four 1976 Helvetia Pro Juventute Stamps (Elderberry Motif)

This item is a block of four postage stamps, likely from Switzerland, based on the prominent 'HELVETIA' inscription. These stamps are part of the 'Pro Juventute' series from 1976, which typically features additional surcharges for charitable causes, indicated by the '40 +20' denomination. The design on each stamp depicts a botanical subject: branches with green leaves and clusters of dark, ripe elderberries. The background of the stamp is a uniform light pinkish-purple color. Each stamp is rectangular with perforated edges, suggesting they were originally part of a larger sheet. The overall condition appears good, with clear printing and distinct colors. However, there are visible postmarks on the top two stamps and potentially extending onto the bottom two, indicating they have been used for postage. The postmarks, with visible numbers and dates (e.g., '29.01.19' is partially visible), represent a common form of cancellation. The craftsmanship is typical of national postal services, emphasizing clarity and durability. The stamps are mounted on or resting against a brown, textured surface, possibly an envelope or packaging, indicating they may be from a collector's album or have been collected after use. The aesthetic is characteristic of mid-20th-century philatelic design, focusing on naturalistic illustration.