A737set of5-Swissair 50th Anniversary 1931-1981Commemorative First Flight Cover

🏷️ Title
Swissair 50th Anniversary 1931–1981 Commemorative First Flight Cover Set – Swiss PTT Luftpost Special Edition
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📂 Category
Stamps > Covers > Europe > Switzerland
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🧾 Condition
Used (Excellent condition – stored and preserved; minor age-related discoloration on edges)
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📋 Item Specifics
Type: Commemorative Airmail Cover Collection
Issued by: Swiss PTT (Post, Telegraph and Telephone Administration)
Airline: Swissair
Occasion: 50 Years of Swissair (1931–1981)
Date of Flights:
26.03.1981 Basel–Zurich (Jubilee Flight)
30.04.1981 Geneva–Buenos Aires
30.04.1981 Zurich–Helsinki
30.04.1981 Zurich–Chicago
30.04.1981 Zurich–Jakarta
Aircraft Featured:
Fokker F7B
DC-6B
DC-9
DC-10-30
CV-440
Languages on Insert: German, French, Italian, English
Packaging: Accordion fold presentation folder with explanatory leaflet
Stamp Design: PRO AERO 1981 (Helvetia 80c stamp)
Registered Number: 8326 (Basel 30)
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💷 Valuation & Price Recommendation
Collector/Dealer Valuation: £25–£40 (depending on condition & completeness)
Recommended Fixed Price Listing: £34.95
Recommended Auction Starting Bid: £19.99
Likely Sale Range (Auction): £25–£38