First Day of Issue Science United States 20 Cent Denomination Stamps
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$3.15or Best OfferFree shipping- $4.99or Best Offer$4.25 shipping
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- $8.99Was: $9.99was - US $9.99$3.20 shipping
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- $0.97or Buy It Now$1.00 shipping0 bids2d 7h
- $4.00$1.10 shipping
- $2.00Free shippingOnly 1 left!
- $6.75or Best Offer$0.64 shipping
- $8.00$2.00 shipping
- $1.99Free shipping
- $4.07Was: $4.79was - US $4.79or Best Offer$5.85 shipping
- $6.98or Best Offer$1.00 shipping
- $3.00$1.10 shipping
- $3.15or Best OfferFree shipping
- $2.00$1.10 shipping
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- $3.00$1.10 shipping
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- $2.48Free shipping
- $3.00$1.10 shipping
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- $1.75$1.10 shipping
- $3.00$1.10 shipping
- $1.69Was: $1.99was - US $1.99$1.99 shipping
- $3.00$1.10 shipping
- $2.00$1.10 shipping
- $3.00$1.10 shipping
- $0.99$1.99 shipping
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- $2.25$1.10 shipping
- $3.00$1.10 shipping
- $2.49Was: $4.99was - US $4.99or Best OfferFree shipping
- $1.98Free shipping
- $3.00$1.10 shipping
- $3.00$1.10 shipping
- $1.27Was: $1.49was - US $1.49$1.99 shipping
- $3.00$1.10 shipping
- $2.50$1.10 shipping
- $2.00$1.10 shipping
- $3.50$1.10 shipping
- $5.00$1.10 shipping
- $2.25$1.10 shipping