Whitman Expo
eBay, one of the world's largest marketplaces for unique and historic coins, today announced the expansion of Authenticity Guarantee in the U.S. to a new category: collectible coins.
Image Coming Soon
We're working on adding images for this item.
Thank you to our sponsors!
Go check them out!
Obverse Description
Spanish text; bank headquarters building in San Salvador (edificio del Banco Central de Reserva de El Salvador)
Reverse Description
Spanish text; Christopher Colombus (Cristobal Colón) facing forward
Catalog Information
GSID:
196864
Variety:
23 DE AGOSTO DE 1966 Sig 24: Avilés/Aquino/Navarrete Solid yellow thread Wmk: None UV back Series RF - RJ
BNB #:
B1027c
Pick #:
P100
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 23 DE AGOSTO DE 1966 Sig 24: Avilés/Aquino/Navarrete Solid yellow thread Wmk: None UV back Series RF - RJ
Body: Referring page: https://www1.greysheet.com/prices/item/23-de-agosto-de-1966-sig-24-avilés-aquino-navarrete-solid-yellow-thread-wmk-none-uv-back-series-rf-rj/gsid/196864 GSID: 196864 Title: 23 DE AGOSTO DE 1966 Sig 24: Avilés/Aquino/Navarrete Solid yellow thread Wmk: None UV back Series RF - RJ
Subscribe to View
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Bank Note Value History
23 DE AGOSTO DE 1966 Sig 24: Avilés/Aquino/Navarrete Solid yellow thread Wmk: None UV back Series RF - RJ
Value By Grade
23 DE AGOSTO DE 1966 Sig 24: Avilés/Aquino/Navarrete Solid yellow thread Wmk: None UV back Series RF - RJ
Banknote Book values
Currency
Grade Range
Sort by
Pricing
Values
Banknote Book (CPG) Values
31 DE AGOSTO DE 1934 Sig 1: Bustamante/Alfaro/Duke Series A
Worth: $35 – $300
4 DE SEPTIEMBRE DE 1941 Sig 4: Guirola/Alfaro/Duke Series C
Worth: $35 – $300
14 DE ENERO DE 1943 Sig 5: Laxton/Alfaro/Duke Series D, E
Worth: $30 – $275
Two diagonal red SPECIMEN ovpts front; all-zero s/n
Worth: $250 – $250
Two diagonal red SPECIMEN ovpts front; all-zero s/n
Worth: $250 – $250
Two diagonal red SPECIMEN ovpts front; all-zero s/n
Worth: $250 – $250
31 DE AGOSTO DE 1934 Sig 1: Bustamante/Alfaro/Duke Series A
Worth: $50 – $175
19 DE MARZO DE 1942 Sig 2: Duke/Alfaro/Duke Series B
Worth: $50 – $200
11 DE ENERO DE 1944 Sig 6: Craik/Alfaro/Duke Series C
Worth: $50 – $200
3 DE ENERO DE 1951 Sig 3: Rodriguez/Alfaro/Duke Series D
Worth: $50 – $700
2 DE MAYO DE 1951 Sig 9: Meza/Alfaro/Duke Series E
Worth: $50 – $700
14 DE MAYO DE 1952 Sig 10: Tomás/Alfaro/Duke Series F
Worth: $50 – $700
Two diagonal red SPECIMEN ovpts front; all-zero s/n
Worth: $250 – $250
Two diagonal red SPECIMEN ovpts front; all-zero s/n
Worth: $250 – $250
Two diagonal red SPECIMEN ovpts front; all-zero s/n
Worth: $250 – $250
Greysheet News
eBay Expands Authenticity Guarantee to Collectible Coins
8/21/2026
1941-D Walking Liberty Half Dollar Leads Heritage CAC-Approved Coinage Showcase Auction to $447,813
CAC-approved Walking Liberty half dollars claim three of the auction's top four results.
8/21/2026
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