Whitman Expo
Rarities across the spectrum of American coinage are set to cross the auction block.
Thank you to our sponsors!
Go check them out!
Obverse Description
Aqua and black SLOVENSKA / 20 / REPUBLIKA adhesive stamp; Czech text; coat of arms of socialist Czechoslovakia (Soviet star above rampant double-tailed lion with Soviet Slovak shield); open book; stars; educator Jan Amos Komenský; fruit tree
Reverse Description
Czech text; flowers; Slovak alphabet; calligraphy; fruit tree growing out of open book; standing woman and man reading book; sun; flowers
Catalog Information
GSID:
134278
Variety:
Horizontal SPECIMEN perf; normal s/n
BNB #:
B301as1
Pick #:
P9as1
Send Catalog Feedback
To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for Horizontal SPECIMEN perf; normal s/n
Body: Referring page: https://www2.greysheet.com/prices/item/horizontal-specimen-perf-normal-s-n-b301as1-134278-world-paper-money-values/gsid/134278 GSID: 134278 Title: Horizontal SPECIMEN perf; normal s/n
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
Horizontal SPECIMEN perf; normal s/n
Currency
Grade Range
Sort by
Pricing
Values
Banknote Book (CPG) Values
15.9.1939 15 SEPTEMBRA 1939 Sig 1: Pružinský Intro: 23 10 1939
Worth: $9 – $150
Horizontal SPECIMEN perf; normal s/n
Worth: $20 – $20
Two horizontal SPECIMEN perfs, stacked
Worth: $20 – $20
15.9.1939 15 SEPTEMBRA 1939 Sig 1: Pružinský Dark paper Intro: 09 12 1939
Worth: $40 – $900
White paper
Worth: $40 – $900
Horizontal SPECIMEN perf; normal s/n
Worth: $15 – $15
Two horizontal SPECIMEN perfs, stacked
Worth: $15 – $15
Punched
Worth: $15 – $15
20.7.1943 20 JÚLA 1943 Sig 1: Pružinský Intro: 26 10 1944
Worth: $1 – $10
Horizontal SPECIMEN perf; normal s/n
Worth: $12 – $12
Two horizontal SPECIMEN perfs, stacked
Worth: $12 – $12
11.9.1942 11 SEPTEMBRA 1942 Sig 1: Pružinský Intro: 25 09 1943
Worth: $3 – $20
Horizontal SPECIMEN perf; normal s/n
Worth: $20 – $20
Two horizontal SPECIMEN perfs, stacked
Worth: $20 – $20
Horizontal SPECIMEN perf; all-zero s/n
Worth: $165 – $165
Greysheet News
Stack's Bowers Galleries to Present Over 600 Impressive Numismatic Rarities in the Summer 2026 Global Showcase Rarities Night Session
8/21/2026
eBay Expands Authenticity Guarantee to Collectible Coins
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.
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