Whitman Expo
CAC approved and CACG encapsulated coins fared well in public sales during the month of September 2026.
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Obverse Description
Spanish text; coat of arms; 41st and 43rd president, Germán Busch Becerra
Reverse Description
Spanish text; Villa Imperial buildings in Potosí, with Cerro de Potosí (Potosí Mountain) in background
Catalog Information
GSID:
88818
Variety:
Sig 57: Vizcarra/Nuñez Prefix E - H Intro: 1971
BNB #:
B343d
Pick #:
P154
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Subject: I would like to contribute catalog info to CDN for Sig 57: Vizcarra/Nuñez Prefix E - H Intro: 1971
Body: Referring page: http://www.greysheet.com/prices/item/sig-57-vizcarra-nuñez-prefix-e-h-intro-1971/gsid/88818 GSID: 88818 Title: Sig 57: Vizcarra/Nuñez Prefix E - H Intro: 1971
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Bank Note Value History
Sig 57: Vizcarra/Nuñez Prefix E - H Intro: 1971
Currency
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Values
Banknote Book (CPG) Values
11 de Mayo de 1911 Blue ovpt and sig Sig 1: Granier/Detlefsen/Palacios Series K1 - T1 Intro: 1929
Worth: $2 – $8
Sig 2: Granier/Cuenca/Palacios Series U1 - K3
Worth: $2 – $8
Black ovpt and sig Sig 3: Granier/Vallejos/Palacios Series L3 - Z4
Worth: $2 – $8
Separate front/back on card stock; no ovpt; no perf; no sig ; no s/n
11 de Mayo de 1911 Sig 1: Granier/Detlefsen/Palacios Series F - G Intro: 1929
Worth: $3 – $40
Sig 2: Granier/Cuenca/Palacios Series H - Q
Worth: $3 – $40
Sig 3: Granier/Vallejos/Palacios Series R - U
Worth: $3 – $40
11 de Mayo de 1911 Sig 1: Granier/Detlefsen/Palacios Series A Intro: 1929
Worth: $4 – $60
Sig 2: Granier/Cuenca/Palacios Series B - D
Worth: $4 – $60
Sig 3: Granier/Vallejos/Palacios Series E - H
Worth: $4 – $60
Diagonal red SPECIMEN ovpt front; no sig ; all-zero s/n
Separate front/back on card stock; no ovpt; no perf; no sig ; no s/n
11 de Mayo de 1911 Sig 1: Granier/Detlefsen/Palacios Series A, B Intro: 1929
Worth: $3 – $50
Sig 2: Granier/Cuenca/Palacios Series C, D
Worth: $3 – $50
Two diagonal red SPECIMEN ovpts front; no sig ; all-zero s/n
Greysheet News
CAC Coins Bring Premiums in September 2026
10/14/2026
Andrew Taggart Joins Heritage Auctions to Lead Decorative Arts to 1900
The former Freeman's senior specialist will oversee a newly reorganized department with an expanded scope that includes American furniture and decorative arts.
10/14/2026
Trump Dollar Offered in Bags, Rolls
In early September, the U.S. Mint began selling bags and rolls of Semiquincentennial one-dollar coins.
10/12/2026
Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026
