AI Appraisal Estimate

This is a collection of six postage stamps from the Hellenic Republic (Greece), issued in 1979 as part of a series celebrating native bird species. Each stamp is printed on paper with fine perforations and features a detailed, realistic illustration of a specific bird in its natural habitat. The set includes two vertical stamps at the top representing a seagull (8 Drachmae) and a heron (6 Drachmae), two horizontal stamps in the middle depicting a falcon (10 Drachmae) and a kingfisher (14 Drachmae), and two vertical stamps at the base featuring a pelican (20 Drachmae) and an eagle (25 Drachmae). The text 'ΕΛΛΑΣ HELLAS' and the year '1979' are clearly printed on each specimen alongside their respective denominations. The stamps appear to be in excellent, mint condition with sharp corners and intact perforations, though they are currently displayed on black mounts against a graph-paper background. The color registration is precise, indicating high-quality lithographic or photogravure printing typical of late-20th-century philatelic production. There are no visible signs of postmarks or hinging on the face, suggesting these are unused specimens. The artistry reflects a classic naturalist style, with muted yet accurate tones for the plumage and scenery.

I have completed a visual examination of the 1979 Hellenic Republic 'Birds of Greece' complete set of six stamps. Based on the provided imagery, the set appears to be in Mint Never Hinged (MNH) condition. The perforations are intact and uniform, the color registration is crisp with no evidence of fading, and the centering is generally quite good across all denominations (6dr to 25dr). This set is a classic example of high-quality photogravure printing from the Hellenic Post (ELTA) during the late 1970s. From a market perspective, this is a common topical set. While the artistry is highly regarded by bird (thematic) collectors, the stamps were printed in large quantities (ranging from 1.5 million to 12 million per value). Consequently, they do not possess significant rarity. Comparable sets currently retail on the secondary market (e.g., eBay or Delcampe) for approximately $4 to $7, depending on the premium for perfect centering. Limitations: This appraisal is based solely on digital images. A physical inspection is required to verify the integrity of the gum on the reverse (to ensure it is truly 'never hinged' and not 'regummed') and to check for hidden defects like foxing or thinning that do not appear on the face. To confirm full authenticity and professional grade, I would recommend checking for the 'ELTA' watermark and inspecting the paper under UV light to ensure no chemical cleaning has occurred. However, given the low market value, the cost of expert certification would exceed the value of the stamps themselves.