The rare coin market so far in 2026 has been somewhat volatile, with greater price swings happening over a shorter period of time when compared to historical norms.
Obverse Description
Spanish text; denomination as registration device; coat of arms; laurels, BCU 50th anniversary starburst
Reverse Description
Spanish text; “Construcción Portuaria” (port construction) mural by painter Walter Deliotti
Catalog Information
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Subject: I would like to contribute catalog info to CDN for 2017 2017 Sig 30: Oria/Bergara Series A Intro: 14 09 2018
Body: Referring page: http://www.greysheet.com/prices/item/2017-sig-30-oria-bergara-series-a-intro-14-09-2018/gsid/143737 GSID: 143737 Title: 2017 2017 Sig 30: Oria/Bergara Series A Intro: 14 09 2018
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Values
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Free three-day Fall Expo brings Stack's Bowers Galleries Showcase Auction lot viewing, a 2026 U.S. 250th Anniversary coins, educational programming, and one of the hobby's biggest dealer floor to the Baltimore Convention Center.
The Heritage Auctions United States currency sale of October 6 to 9 realized $8,736,186 for 2,194 lots.





