Whitman Expo
Handwritten date, sig , and s/n Unconfirmed 20 joes or 440 guilders Values
Details
Obverse: English text; ornate lettering; floral tendrils
Reverse: Intertwined geometric design
- Values
- World Currency
- Demerary and Essequebo
- Colonies of Demerary and Essequebo
- Handwritten date, sig , and s/n Unconfirmed 20 joes or 440 guilders Values
Handwritten date, sig , and s/n Unconfirmed 20 joes or 440 guilders Values
Banknote Book Price Guide
Colonies of Demerary and Essequebo
Handwritten date, sig , and s/n Unconfirmed 20 joes or 440 guilders Values
Sponsor
Sponsor
Sponsor
Sponsor
Sponsor
Dealer Directory
View All Dealers
Greysheet News
View All News
Canada. Latest Silver Proof and Colour Coins Launch New National Parks Series
2/19/2026
The Royal Canadian Mint launch a new silver proof coin series focusing on exceptional natural beauty.
NCBA Leads Multi-State Fight to Protect Coin & Bullion Tax Exemptions
2/19/2026
Campaigns have begun in Maryland, Nebraska, New York, Virginia, and Washington state.
Australia. Popular Silver and Gold Koala Bullion and Collector Coin Series Returns With a Third Release
2/18/2026
The Royal Australian Mint's beloved Koala Series has returned with a third release and new design.
Events
View All Events
Heritage Auctions
Tuesday, December 2, 2025
Heritage Auctions
Tuesday, December 2, 2025
Heritage Auctions
Wednesday, December 3, 2025