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; LA CORREGIDORA (María Josefa Crescencia Ortiz Téllez-Girón)
Reverse Description
Spanish text; bank seal; PALACIO DEL GOBIERNO FEDERAL - QUERETARO (Federal Government Palace in Querétaro), courtyard with fountain; bank guilloche
Catalog Information
GSID:
122098
Variety:
18 DE MARZO DE 1970 Series BID - BIF
BNB #:
B628m
Pick #:
P54o
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Subject: I would like to contribute catalog info to CDN for 18 DE MARZO DE 1970 Series BID - BIF
Body: Referring page: http://www.greysheet.com/prices/item/18-de-marzo-de-1970-series-bid-bif/gsid/122098 GSID: 122098 Title: 18 DE MARZO DE 1970 Series BID - BIF
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Bank Note Value History
18 DE MARZO DE 1970 Series BID - BIF
Value By Grade
18 DE MARZO DE 1970 Series BID - BIF
Banknote Book values
Currency
Grade Range
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Values
Banknote Book (CPG) Values
1° DE SEPTIEMBRE DE 1925 Sig 1: Escobar Series A No prefix 7-digit s/n
Worth: $25 – $250
1° DE AGOSTO DE 1931 Series C
Worth: $25 – $250
30 DE ABRIL DE 1932 Series D
Worth: $25 – $250
22 DE JUNIO DE 1932 Sig 2: Gutiérrez Series E
Worth: $25 – $250
18 DE ENERO DE 1933 Series F Prefix A
Worth: $25 – $250
9 DE AGOSTO DE 1933 Sig 3: Aguado Series G
Worth: $25 – $250
7 DE MARZO DE 1934 Series H Prefix A
Worth: $25 – $250
No date Series I Prefix A, B Intro: 1935
Worth: $25 – $250
Two diagonal red SPECIMEN ovpts front; no date; no sig ; no series; all-zero s/n
Worth: $375 – $375
1° DE SEPTIEMBRE DE 1925 Sig 1: Escobar Series A No prefix 7-digit s/n
Worth: $30 – $325
1° DE AGOSTO DE 1931 Series C
Worth: $30 – $325
30 DE ABRIL DE 1932 Series D
Worth: $30 – $325
22 DE JUNIO DE 1932 Sig 2: Gutiérrez Series E
Worth: $30 – $325
18 DE ENERO DE 1933 Series F Prefix A
Worth: $30 – $325
9 DE AGOSTO DE 1933 Sig 3: Aguado Series G
Worth: $30 – $325
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
