A799-1950 Switzerland Pro Juventute 40+10c Butterfly Stamp FDC Sörenberg Postm

🦋 Title:
1950 Switzerland Pro Juventute 40+10c Butterfly Stamp FDC – Sörenberg Postmark 15.1.51 – Swiss PTT First Day Cover
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📦 Category:
Stamps > Europe > Switzerland > Covers > FDCs (First Day Covers)
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🏷️ Condition:
Used – Excellent vintage condition (postmarked, clean cover, minimal age wear)
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📋 Item specifics:
Country/Region of Manufacture: Switzerland
Year of Issue: 1950
Stamp Type: Commemorative
Denomination: 40+10c
Theme: Butterflies, Nature, Charity (Pro Juventute)
Cancellation: Sörenberg, dated 15.1.51
Color: Blue/Yellow
Format: First Day Cover (FDC)
Series: Pro Juventute 1950
Designer: Courvoisier S.A.
Condition: Lightly handled, clear postmark, good centering
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💷 Valuation and Pricing (2025 market):
Estimated collector value: £5 – £10
Typical sold price (recent eBay sales): £4.50 – £9.00
Recommended Buy It Now price: £8.99
Recommended Auction start price: £3.99
Expected auction range: £4 – £9
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💡 Recommended listing format:
Buy It Now: £8.99 (with Best Offer enabled)
OR
Auction: Start at £3.99, 7-day duration, worldwide shipping
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📦 Suggested listing details:
Postage: £1.50 UK Royal Mail 2nd Class / £3.50 International