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The Sovereign was a worldwide standard in gold weighting coming in around 1/4 ounce (0.2355), or 7.99 grams. Equivalent to 1 British Pound at face value, the common dates of these coins are commonly sold today as bullion items.
Obverse Description
Effigy of King George V
Reverse Description
St. George slaying dragon
Catalog Information
GSID:
377812
Obverse Designer:
E.B. Mackennal
Obverse Lettering:
GEORGIVS V D: G: BRITT: OMN: REX F: D: IND: IMP:, B.M.
Reverse Designer:
Benedetto Pistrucci
Reverse Lettering:
1923
Fineness:
0.917
Weight (gr):
7.988 gr
Weight (oz):
0.2354 oz
Strike Type:
Proof
Diameter:
22
Coin Shape:
Round
Edge:
Reeded
Variety:
Gold
Coin Date:
1923-SA
Denomination:
Sov
Designation:
PR
Mint Location:
South Africa
Mint Mark:
SA
Coinage Type:
South Africa Gold Sovereign George V
Coinage Years:
1923-1932
Composition:
Gold
PCGS #:
563087
Krause #:
KM-21
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Subject: I would like to contribute catalog info to CDN for 1923-SA Sov Gold PR (KM-21)
Body: Referring page: https://www2.greysheet.com/prices/item/south-africa-sovereign-1923-sa-proof-strike-surfaces/gsid/377812 GSID: 377812 Title: 1923-SA Sov Gold PR (KM-21)
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Coin Value History
1923-SA Sov Gold PR (KM-21)
Value By Grade
1923-SA Sov Gold PR (KM-21)
CPG (retail) values
Currency
Grade Range
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Pricing
Values
Greysheet & CPG® Values
George V Sov Gold, 1923-1932 MS [Type]
Worth: $1,034 – $1,679
1923-SA Sov Gold MS
Worth: $1,234 – $6,800
1924-SA Sov Gold MS
Worth: $1,634 – $7,000
1925-SA Sov Gold MS
Worth: $1,034 – $1,679
1926-SA Sov Gold MS
Worth: $1,034 – $1,679
1927-SA Sov Gold MS
Worth: $1,034 – $1,679
1928-SA Sov Gold MS
Worth: $1,034 – $1,679
1929-SA Sov Gold MS
Worth: $1,034 – $1,679
1930-SA Sov Gold MS
Worth: $1,034 – $1,679
1931-SA Sov Gold MS
Worth: $1,034 – $1,679
1932-SA Sov Gold MS
Worth: $1,034 – $1,679
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Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Location: Heritage Auctions
Tuesday, June 2, 2026
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, June 3, 2026