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Obverse Description
Spanish text; square symbol for blind; scales registration device; crowd as seen from Nutibara hotel in Medellín; Jorge Eliécer Gaitán Ayala
Reverse Description
Spanish text; Gaitán quote and signature; Liberty head bank seal; crowd; Jorge Eliécer Gaitán Ayala waving hat, announcing presidential candidacy in Bogotá; scales; flowers
Catalog Information
GSID:
94879
Variety:
31 DE ENERO DE 2006 Intro: 20 03 2007
BNB #:
B986b
Pick #:
P456b
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To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 31 DE ENERO DE 2006 Intro: 20 03 2007
Body: Referring page: http://beta.greysheet.com/prices/item/31-de-enero-de-2006-intro-20-03-2007/gsid/94879 GSID: 94879 Title: 31 DE ENERO DE 2006 Intro: 20 03 2007
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Bank Note Value History
31 DE ENERO DE 2006 Intro: 20 03 2007
Currency
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Values
Banknote Book (CPG) Values
PRIMERO DE MAYO DE 1920 6- or 7-digit s/n Intro: 1923
Worth: $3,500 – $7,000
QUINCE DE SEPTIEMBRE DE 1919 6-digit s/n Intro: 1923
Worth: $17,000 – $33,500
QUINCE DE SEPTIEMBRE DE 1919 6-digit s/n Intro: 1923
QUINCE DE SEPTIEMBRE DE 1919 6-digit s/n Intro: 1923
20 DE JULIO DE 1923 Sig 1: Joaquín/Michelsen/Posada Series A 7- or 8-digit s/n
Worth: $130 – $500
Separate uniface front/back; no ovpt; no perf; all-zero s/n
Separate uniface front/back; no ovpt; no perf; no s/n
Two diagonal red SPECIMEN ovpt front; all-zero s/n
20 DE JULIO DE 1923 Sig 1: Joaquín/Michelsen/Posada Series B 7-digit s/n
Worth: $200 – $2,700
Separate uniface front/back; no ovpt; no perf; all-zero s/n
Separate uniface front/back; no ovpt; no perf; no s/n
Two diagonal red SPECIMEN ovpt front; all-zero s/n
20 DE JULIO DE 1923 Sig 1: Joaquín/Michelsen/Posada Series C 7-digit s/n
Worth: $400 – $1,700
Separate uniface front/back; no ovpt; no perf; all-zero s/n
Separate uniface front/back; no ovpt; no perf; no s/n
Greysheet News
The Business of Numismatics: August 2026 Greysheet Editor's Letter
8/7/2026
Stack's Bowers Galleries Presents the Extraordinary Mack C. Chase Collection of Walking Liberty Half Dollars in the 2026 Global Showcase Auction
"These coins have been off the market for at least 10-15 years, and many of them are in older generation grading holders as well, adding to the excitement," comments John M. Pack.
8/7/2026
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