E203-Singapore Postage Due Cover – Block of 6 × 20c Stamps BP Singapore Pte Lt

📝 Title
Singapore Postage Due Cover – Block of 6 × 20c Stamps – BP Singapore Pte Ltd – Scarce Commercial Usage
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📂 Category
Stamps → Asia → Singapore → Postal History / Covers
(If the sub-category is not available, choose:
Stamps → Worldwide → Postal History)
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🔍 Condition
Used – Good postal history item
• Torn/opened flap (seen on back)
• Clear postal due markings
• Block of six 20c postage due stamps with cancellation
• No major stains or tears besides the opening damage
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📌 Item Specifics
Country/Region of Origin: Singapore
Type: Postage Due Cover
Denomination: 20 cents × 6
Era: Likely 1970s–80s (based on stamp design & BP Singapore address)
Format: Block of 6 on commercial cover
Cancellation: Circular due handstamp
Postal Markings: “T” due marking + hand-written surcharge
Condition: Used, opened, stamps intact
Topic: Postal History / Due Mail
Colour: Turquoise/Blue (stamps)
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💷 Price & Valuation
Your item includes a block of 6 postage due stamps on an original commercial cover, which is much scarcer than individual postage due stamps.
Valuation Estimate (UK Market)
Typical loose Singapore postage due stamps: £1–£3 each
Commercial postage-due cover with block of 6: £12–£20
Scarcer business mail usage (BP Singapore): adds small premium
Your Valuation Range: £12 – £20
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💡 Recommended eBay Listing Price (Buy It Now)
£18.95
(With Best Offer enabled)
This positions you at the higher end but justified due to the block-of-6 and complete due markings.
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🔨 Auction Option
If listing as an auction:
Start price: £9.99
Duration: 7 days
Best for: buyers who collect postal due covers or Singapore postal history.
Auction may yield £10–£18, depending on interest.
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📦 Suggested Description (Optional Extra)
Let me know if you want a full professionally-written description to paste directly into your listing — I can generate it.
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