E423-Switzerland 1980 PTT Postcheque Promotional Stamp Booklet 4 CTO Blocks of

Title
Switzerland 1980 PTT Postcheque Promotional Stamp Booklet – 4 CTO Blocks of 4 – Helvetia
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Category
Stamps > Europe > Switzerland
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Condition
Used – Cancelled to Order (CTO)
Very good condition.
• Original Swiss PTT promotional folder
• Four intact blocks of four stamps
• Neat circular CTO cancels
• Clean colours, no tears, no foxing
• Light handling wear to folder only (as expected for age)
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Item Specifics
Country/Region: Switzerland
Year of Issue: 1980
Organisation: Swiss PTT (Post, Telephone & Telegraph)
Type: Promotional Stamp Booklet / Folder
Stamps Included:
20c Postcheque Account
40c Bus / Public Transport
70c Printing / Industry
80c Telephone / Communications
Number of Stamps: 16 (4 blocks of 4)
Format: Presentation folder with mounted stamp blocks
Cancellation: CTO (official commemorative cancel)
Catalogue Reference: Comparable to Swiss Pro Juventute / PTT promotional issues
Original Gum: No (CTO issue)
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💷 Valuation (Realistic Market Value)
AspectValue
Individual CTO blocks£5–8 each
Complete original folder£20–30
Collector appeal (complete set)Moderate
Estimated market value£25–35
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✅ Recommended eBay Buy It Now Price
£29.99 Buy It Now
✔ Accept Offers enabled
✔ Ideal for collectors of Swiss PTT, postal history, or 1980s design
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🔨 Auction Option
Starting price: £14.99
Duration: 7 days
Expected final price: £22–30
Best timing: Sunday evening ending (UK time)
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