Whitman Expo
Newly discovered 1867-S Half Eagle also shatters previous auction record in $10.665 million U.S. coins event; 1934 $10,000 Federal Reserve Note Leads $8.7 million U.S. currency auction.
Thank you to our sponsors!
Go check them out!
Obverse Description
Spanish text; frog on lily pad; trees; poet José Asunción Silva; firefly
Reverse Description
Spanish text; quill; floral decoration; woman in grove with moon and pedestal with microprinted text from Silva’s poem, Nocturno (Night); quill; cornucopia bank seal
Catalog Information
GSID:
94851
Variety:
23 DE JULIO DE 1999 Intro: 29 12 1999
BNB #:
B982g
Pick #:
P447c
Send Catalog Feedback
Subject: I would like to contribute catalog info to CDN for 23 DE JULIO DE 1999 Intro: 29 12 1999
Body: Referring page: http://www.greysheet.com/prices/item/23-de-julio-de-1999-intro-29-12-1999/gsid/94851 GSID: 94851 Title: 23 DE JULIO DE 1999 Intro: 29 12 1999
Subscribe to View
Log In
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Bank Note Value History
23 DE JULIO DE 1999 Intro: 29 12 1999
Currency
Grade Range
Sort by
Pricing
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
Historic 1792 Half Disme Brings Record $2.93 Million, Leads Heritage's GACC Numismatic Auctions Above $19 Million
10/15/2026
CAC Coins Bring Premiums in September 2026
CAC approved and CACG encapsulated coins fared well in public sales during the month of 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
Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026
