Whitman Expo
Greysheet Podcast featuring John Feigenbaum and Ian Russell
Thank you to our sponsors!
Go check them out!
Obverse Description
Spanish text; semicircle symbol for blind; round coat of arms with star; lion and cap registration device; round emblem with lion and cap; San Roque González de Santa Cruz
Reverse Description
Spanish text; Represa de Itaipu (Itaipu hydroelectric dam) on the Parana River
Catalog Information
GSID:
127360
Variety:
4-mm wide green-to-blue windowed security thread with demetalized 100MIL and star in circle Prefix I Intro: 23 12 2016
BNB #:
B864b
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 4-mm wide green-to-blue windowed security thread with demetalized 100MIL and star in circle Prefix I Intro: 23 12 2016
Body: Referring page: http://livetest.greysheet.com/prices/item/4-mm-wide-green-to-blue-windowed-security-thread-with-demetalized-100mil-and-star-in-circle-prefix-i-intro-23-12-2016/gsid/127360 GSID: 127360 Title: 4-mm wide green-to-blue windowed security thread with demetalized 100MIL and star in circle Prefix I Intro: 23 12 2016
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
4-mm wide green-to-blue windowed security thread with demetalized 100MIL and star in circle Prefix I Intro: 23 12 2016
Currency
Grade Range
Sort by
Pricing
Values
Banknote Book (CPG) Values
25.3.1952 25 DE MARZO DE 1952 Sig 2 One red s/n Series A
Worth: $2 – $8
Sig 3 42-mm wide GERENTE sig
Worth: $2 – $8
18-mm wide GERENTE sig
Worth: $2 – $8
Security fibers added at right front Series B
Worth: $2 – $8
Sig 4
Worth: $2 – $8
Sig 5
Worth: $2 – $8
Two black s/n Prefix B
Worth: $2 – $8
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Diagonal SPECIMEN perf
Horizontal CANCELLED perf; serie A; all-zero s/n
Worth: $100 – $100
25.3.1952 25 DE MARZO DE 1952 Sig 1 One red s/n Series A
Worth: $3 – $10
Sig 3 42-mm wide GERENTE sig
Worth: $3 – $10
18-mm wide GERENTE sig
Worth: $3 – $10
Security fibers added at right front
Worth: $3 – $10
Sig 5 Two black s/n Prefix A
Worth: $3 – $10
Greysheet News
![Greysheet Podcast: RARE COIN MARKET EXPLODING! Ian Russell Reveals the Coins Collectors Are Buying NOW [Video]](https://images.greysheet.com/l/blogs/20260918/1dc72704-e5bd-44bf-ad3d-7f11027ec440.jpg)
Greysheet Podcast: RARE COIN MARKET EXPLODING! Ian Russell Reveals the Coins Collectors Are Buying NOW [Video]
9/18/2026
Carthage Gold Stater Leads Heritage's LII Collection Ancient Coins Auction to $823,683
Heritage's Sept. 8 Ancient Coins Showcase Auction achieves 100% sell-through rate as Greek, Ptolemaic, Macedonian and Judaean rarities deliver strong results.
9/17/2026
Events
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, July 1, 2026
Heritage Auctions: World & Ancient Coins Wednesday & Thursday Select Auction
Location: Heritage Auctions
Thursday, July 2, 2026
