Sig 10 Prefix K Unconfirmed 10,000 reis ouro Values

Banknote Book Price Guide

Sponsor

shop eBay

Sponsor

shop

Sponsor

shop CAC

Sponsor

shop David Lawrence Rare Coins

Sponsor

shop Great Collections

Sig 10 Prefix K Unconfirmed 10,000 reis ouro Values

Details

Obverse: Horizontal black A̠̓RES overprints in corners; Portuguese text; column; banana tree; palm tree; seated poet Lu̟s de Cam̵es writing in book with quill; sailing ship; bare-breasted mermaids flanking globe; two sailing ships; horse-drawn chariot in sky; column; Back: Five horizontal black A̠̓RES overprints; Portuguese text; Infante d

Reverse: Henrique (Henry the Navigator); two female heads facing each other; coat of arms

Basic Information

GSID:

86659

Denomination:

10,000 reis ouro

Varieties and Classification

Variety:

Sig 10 Prefix K Unconfirmed

Physical Characteristics

Design Details

Note Color:

Reddish-brown and yellow

Note Dimension:

160 x 102 mm

Printer:

EST DO BANCO DE PORTUGAL

Dealer Directory

View All Dealers
Coinfully
FEATURED
Rarity7
FEATURED

Greysheet News

View All News
NCBA Leads Multi-State Fight to Protect Coin & Bullion Tax Exemptions
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
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.

Croatia. New Gold and Silver Proof Coins Mark Bicentenary Anniversary of Samobor Carnival
Croatia. New Gold and Silver Proof Coins Mark Bicentenary Anniversary of Samobor Carnival
2/17/2026

The Croatian National Bank release new gold and silver collector coins celebrating a love of Carnival.