• Banco Nacional da Guiné-Bissau Currency & Banknote Values

Banknote Book® Price Guide

coin-icon-tr
Values / World Currency / Guinea-Bissau / Banco Nacional da Guiné-Bissau
Filter
Year
Banco Nacional da Guiné-Bissau
Banco Central da Guiné-Bissau

Sort by

Sponsor

shop Whitman

Sponsor

shop CAC

Sponsor

shop

Sponsor

shop David Lawrence Rare Coins

Sponsor

shop US Coins and Jewelry

Legal Disclaimer

The prices listed in our database are intended to be used as an indication only. Users are strongly encouraged to seek multiple sources of pricing before making a final determination of value. CDN Publishing is not responsible for typographical or database-related errors. Your use of this site indicates full acceptance of these terms.

Read CDN Terms of Use

The Greysheet Catalog (GSID) of the Banco Nacional da Guiné-Bissau series of Guinea-Bissau in the World Currency contains 29 distinct entries with CPG® values between $1.00 and $275.00. On 28 February 1976, the Council of State of Guinea-Bissau transferred the responsibility of currency issuance from the

The Greysheet Catalog (GSID) of the Banco Nacional da Guiné-Bissau series of Guinea-Bissau in the World Currency contains 29 distinct entries with CPG® values between $1.00 and $275.00.

On 28 February 1976, the Council of State of Guinea-Bissau transferred the responsibility of currency issuance from the Banco Nacional Ultramarino to the new Banco Nacional da Guiné-Bissau (National Bank of Guinea-Bissau, BNGB), which had been founded on 20 February 1975.

 See More See Less
24-9-1975 Sig 1: Monteiro/Cabral/Mendes Series A001 - K002 Intro: 02 03 1976
24-9-1975 Sig 1: Monteiro/Cabral/Mendes Series A001 - K002 Intro: 02 03 1976
Value Range: $4.00 - $65.00
$4.00 - $65.00
Vertical red SPECIMEN No # ovpt front/back; all-zero s/n
Vertical red SPECIMEN No # ovpt front/back; all-zero s/n
24-9-1975 Sig 1: Monteiro/Cabral/Mendes Series A001 - K002 Intro: 02 03 1976
24-9-1975 Sig 1: Monteiro/Cabral/Mendes Series A001 - K002 Intro: 02 03 1976
Value Range: $2.50 - $40.00
$2.50 - $40.00
Vertical red SPECIMEN No # ovpt front/back; all-zero s/n
Vertical red SPECIMEN No # ovpt front/back; all-zero s/n
24-9-1975 Sig 1: Monteiro/Cabral/Mendes Series A001 - Z001 Intro: 02 03 1976
24-9-1975 Sig 1: Monteiro/Cabral/Mendes Series A001 - Z001 Intro: 02 03 1976
Value Range: $18.00 - $275
$18.00 - $275
Vertical red SPECIMEN No # ovpt front/back; all-zero s/n
Vertical red SPECIMEN No # ovpt front/back; all-zero s/n
28 DE FEVEREIRO DE 1983 Sig 3: Gomes/Monteiro/Maria Prefix A/1 - C/1
28 DE FEVEREIRO DE 1983 Sig 3: Gomes/Monteiro/Maria Prefix A/1 - C/1
Value Range: $1.00 - $18.00
$1.00 - $18.00
Diagonal red ESPÉCIME ovpt front/back; horizontal red # ovpt lower right; all-zero s/n
Diagonal red ESPÉCIME ovpt front/back; horizontal red # ovpt lower right; all-zero s/n
Replacement: Prefix Z/1 Unconfirmed
Replacement: Prefix Z/1 Unconfirmed
28 DE FEVEREIRO DE 1983 Sig 3: Gomes/Monteiro/Maria Prefix A/1 - C/1
28 DE FEVEREIRO DE 1983 Sig 3: Gomes/Monteiro/Maria Prefix A/1 - C/1
Value Range: $2.00 - $30.00
$2.00 - $30.00
Diagonal black SPECIMEN ovpt front/back; all-zero s/n
Diagonal black SPECIMEN ovpt front/back; all-zero s/n
Horizontal SPECIMEN / OF NO VALUE perf; all-zero s/n
Horizontal SPECIMEN / OF NO VALUE perf; all-zero s/n
Diagonal black SPECIMEN and DLR oval ovpts; horizon black SPECIMEN No # ovpt lower left; all-zero s/n
Diagonal black SPECIMEN and DLR oval ovpts; horizon black SPECIMEN No # ovpt lower left; all-zero s/n
Replacement: Prefix Z/1 Unconfirmed
Replacement: Prefix Z/1 Unconfirmed
28 DE FEVEREIRO DE 1983 Sig 3: Gomes/Monteiro/Maria Prefix A/1 - D/1
28 DE FEVEREIRO DE 1983 Sig 3: Gomes/Monteiro/Maria Prefix A/1 - D/1
Value Range: $1.50 - $6.00
$1.50 - $6.00

Sponsor

shop Whitman
Diagonal black SPECIMEN ovpt front/back; all-zero s/n
Diagonal black SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Replacement: Prefix Z/1
Replacement: Prefix Z/1
24 SETEMBRO 1978 Sig 2: Monteiro/Correia/Mendes Printer: BRADBURY, WILKINSON & CO LD NEW MALDEN, SURREY, ENGLAND Prefix A/1
24 SETEMBRO 1978 Sig 2: Monteiro/Correia/Mendes Printer: BRADBURY, WILKINSON & CO LD NEW MALDEN, SURREY, ENGLAND Prefix A/1
Value Range: $2.50 - $40.00
$2.50 - $40.00
Sig 3: Gomes/Monteiro/Maria Printer: BRADBURY WILKINSON Prefix A/1 - A/4
Sig 3: Gomes/Monteiro/Maria Printer: BRADBURY WILKINSON Prefix A/1 - A/4
Value Range: $2.00 - $7.00
$2.00 - $7.00
Diagonal red ESPÉCIME ovpt front/back; horizontal red SPECIMEN No # ovpt lower right; all-zero s/n
Diagonal red ESPÉCIME ovpt front/back; horizontal red SPECIMEN No # ovpt lower right; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper left front/back; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper left front/back; all-zero s/n
Diagonal red ESPÉCIME ovpt front; diagonal red SPECIMEN ovpt back; all-zero s/n
Diagonal red ESPÉCIME ovpt front; diagonal red SPECIMEN ovpt back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Replacement: Prefix Z/1 Unconfirmed
Replacement: Prefix Z/1 Unconfirmed
12 DE SETEMBRO DE 1984 Sig 4: Viera/Monteiro/Gomes Prefix A/1 - A/13
12 DE SETEMBRO DE 1984 Sig 4: Viera/Monteiro/Gomes Prefix A/1 - A/13
Value Range: $1.00 - $13.00
$1.00 - $13.00
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
Replacement: Prefix Z/1 Unconfirmed
Replacement: Prefix Z/1 Unconfirmed

Legal Disclaimer

The prices listed in our database are intended to be used as an indication only. Users are strongly encouraged to seek multiple sources of pricing before making a final determination of value. CDN Publishing is not responsible for typographical or database-related errors. Your use of this site indicates full acceptance of these terms.

Read CDN Terms of Use

Dealer Directory

View All Dealers

Minshull Trading

Minshull Trading
 FEATURED

Lee Minshull

Palos Verdes Peninsula, CA

Denly's of Boston

Denly's of Boston
 FEATURED

Tom Denly

Dedham, MA

In God We Trust Coins

In God We Trust Coins
 FEATURED

Doug Anderson

Anthem, AZ

Greysheet News

View All News
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.

pen icon

by Michael Alexander

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.

pen icon

by Michael Alexander

United Kingdom. Gold and Silver Proof Coins Released In Tribute to Master Engraver Jean Baptiste Merlen
United Kingdom. Gold and Silver Proof Coins Released In Tribute to Master Engraver Jean Baptiste Merlen
2/16/2026

The Royal Mint release the latest gold and silver proof coins in an exceptional collector's series.

pen icon

by Michael Alexander

Events

View All Events
calendar icon

Tuesday, December 2, 2025

calendar icon

Tuesday, December 2, 2025

calendar icon

Wednesday, December 3, 2025