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Obverse Description
English text; Queen Elizabeth II wearing King George IV’s state diadem; conch shell underprint
Reverse Description
English text; yellow elder flowers; coral and fish in sea garden; coat of arms
Catalog Information
GSID:
89860
Variety:
Sig 2: Allen Prefix M/1 - Y/1
BNB #:
B301b
Pick #:
P35b
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Subject: I would like to contribute catalog info to CDN for Sig 2: Allen Prefix M/1 - Y/1
Body: Referring page: http://livetest.greysheet.com/prices/item/sig-2-allen-prefix-m-1-y-1/gsid/89860 GSID: 89860 Title: Sig 2: Allen Prefix M/1 - Y/1
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Bank Note Value History
Sig 2: Allen Prefix M/1 - Y/1
Value By Grade
Sig 2: Allen Prefix M/1 - Y/1
Banknote Book values
Currency
Grade Range
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Pricing
Values
Banknote Book (CPG) Values
1974 Sig 1: Donaldson Prefix S - Y, A/1 - M/1
Worth: $1 – $16
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts front/back; horizontal red SPECIMEN NO # ovpt lower left front; all-zero s/n
Replacement: Prefix Z
Replacement: Prefix Z/1 Unconfirmed
1974 Sig 1: Donaldson Prefix F - J
Worth: $8 – $225
Sig 2: Allen Prefix J - M
Worth: $8 – $225
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts front/back; horizontal red SPECIMEN NO # ovpt lower left front; all-zero s/n
Replacement: Prefix Z Unconfirmed
Replacement: Prefix Z
1974 Sig 1: Donaldson Prefix D - J
Worth: $25 – $425
Sig 2: Allen Prefix J - L Unconfirmed
Worth: $25 – $425
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts front/back; horizontal red SPECIMEN NO # ovpt lower left front; all-zero s/n
Greysheet News
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Greysheet Podcast: RARE COIN MARKET EXPLODING! Ian Russell Reveals the Coins Collectors Are Buying NOW [Video]
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Events
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, July 1, 2026
Heritage Auctions: World & Ancient Coins Wednesday & Thursday Select Auction
Location: Heritage Auctions
Thursday, July 2, 2026
