Whitman Expo
Half Dome Collection Indian $10, $5, and $2.50 coins now listed by CAC as the top-rated sets of their kind, and $20 Saints are a whisper away.
Thank you to our sponsors!
Go check them out!
Obverse Description
Estonian text; guilloches
Reverse Description
Estonian text; guilloches
Catalog Information
GSID:
100616
Variety:
Sig 6 Wmk: Vertical wavy lines Prefix A Intro: 25 04 1926
BNB #:
B114b
Pick #:
P54
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for Sig 6 Wmk: Vertical wavy lines Prefix A Intro: 25 04 1926
Body: Referring page: https://www2.greysheet.com/prices/item/sig-6-wmk-vertical-wavy-lines-prefix-a-intro-25-04-1926/gsid/100616 GSID: 100616 Title: Sig 6 Wmk: Vertical wavy lines Prefix A Intro: 25 04 1926
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
Sig 6 Wmk: Vertical wavy lines Prefix A Intro: 25 04 1926
Value By Grade
Sig 6 Wmk: Vertical wavy lines Prefix A Intro: 25 04 1926
Banknote Book values
Currency
Grade Range
Sort by
Pricing
No date No sig No s/n Intro: 01 02 1920
Worth: $2 – $6
Diagonal red PROOV ovpt
No date No sig No s/n Intro: 01 02 1920 Green Printer: (Bergmann, Tartu, Estonia)
Worth: $2 – $7
Brown Printer: (Riigi Trükikoda, Estonia)
Worth: $2 – $7
Brownish-lilac Printer: (Riigi Trükikoda, Estonia)
Worth: $2 – $7
Diagonal red PROOV ovpt
No date No sig No s/n Intro: 01 02 1920
Worth: $2 – $7
Diagonal red PROOV ovpt
1919 Sig 1 No s/n Intro: 06 05 1919
Worth: $2 – $30
Black ovpt on white paper
Diagonal red PROOV ovpt
1919 Sig 1 No s/n Intro: 20 03 1919
Worth: $2 – $30
Black ovpt on white paper
Green ovpt on yellow paper
Diagonal red PROOV ovpt
Greysheet News
Legend Numismatics Reveals Wall Street Executive's Greatest Ever 20th Century Gold Collection
8/6/2026
Stack's Bowers Galleries Opens New Gallery in San Francisco
Rare Currency and Rich Local Heritage Highlight the Newest Location for the Numismatic Auction House.
8/5/2026
August 2026 Greensheet Market Analysis: Collectors Anticipate August Auctions
As we enter the always-busy month of August and the important auction sales at the end of the month, the paper money market, both U.S. and World, are in great shape.
8/3/2026
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