First Day of Issue Science Used US Stamp Covers
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C $8.18Was: C $10.92was - C $10.92C $1.44 shipping- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $13.62or Best OfferC $1.20 shipping
- C $10.92C $1.44 shipping
- C $1.37C $2.05 shipping0 bids6d 22h
- C $1.37C $2.05 shipping0 bids6d 21h
- C $5.47or Best OfferC $1.53 shipping
- C $1.37C $2.05 shipping1 bid20h 37m
- C $1.37C $2.05 shipping0 bids3d 20h
- C $1.37C $2.05 shipping0 bids5d 22h
- C $1.37C $2.05 shipping0 bids2d 21h
- C $2.72C $1.92 shipping
- C $13.67C $2.74 shipping
- C $13.62or Best OfferC $1.20 shipping
- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $11.11Was: C $13.89was - C $13.89or Best OfferC $1.20 shipping
- C $2.99C $2.10 shipping
- C $11.11Was: C $13.89was - C $13.89or Best OfferC $1.20 shipping
- C $4.11or Best OfferC $1.71 shipping
- C $8.20Free shipping
- C $2.74Free shippingOnly 1 left!
- C $0.78C $2.56 shipping0 bids20h 15m
- C $1.37C $1.71 shipping
- C $10.95C $2.74 shipping
- C $1.35C $1.51 shipping
- C $3.41Was: C $6.83was - C $6.83or Best OfferFree shipping
- C $10.89Was: C $13.62was - C $13.62or Best OfferC $1.20 shipping
- C $10.89Was: C $13.62was - C $13.62or Best OfferC $1.20 shipping
- C $6.84Was: C $13.69was - C $13.69or Best OfferC $1.16 shipping
- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $10.89Was: C $13.62was - C $13.62or Best OfferC $1.20 shipping
- C $1.37C $1.37 shipping
- C $8.21C $1.51 shipping
- C $8.31or Best OfferC $1.53 shipping
- C $2.26or Best OfferC $1.20 shipping
- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $10.67Was: C $13.34was - C $13.34or Best OfferC $1.20 shipping
- C $17.59or Best OfferFree shipping
- C $13.67or Best OfferC $5.47 shipping
- C $1.37C $1.37 shipping
- C $4.04C $2.26 shipping
- C $1.99C $2.10 shipping
- C $4.09C $2.74 shipping
- C $16.41C $2.74 shipping
- C $13.67C $2.74 shipping
- C $1.77C $1.51 shippingOnly 1 left!
- C $2.74Free shipping
- C $1.35C $1.51 shipping
- C $2.39Free shipping
- C $13.67Free shipping
- C $3.35or Best OfferFree shipping
- C $3.35or Best OfferFree shipping
- C $2.74Free shipping
- C $13.21or Best OfferFree shipping
- C $2.74Free shipping
- C $3.35or Best OfferFree shipping
- C $51.31or Best OfferFree shipping
- C $8.90or Best OfferFree shipping