• Banco Internacional del Salvador Currency & Banknote Values

Banknote Book® Price Guide

coin-icon-tr
Values / World Currency / El Salvador / Banco Internacional del Salvador

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 Internacional del Salvador series of El Salvador in the World Currency contains 15 distinct entries with CPG® values between $900.00 and $4,750.00. The Banco Internacional del Salvador (International Bank of El Salvador, INT) was founded on 5 April 1880

The Greysheet Catalog (GSID) of the Banco Internacional del Salvador series of El Salvador in the World Currency contains 15 distinct entries with CPG® values between $900.00 and $4,750.00.

The Banco Internacional del Salvador (International Bank of El Salvador, INT) was founded on 5 April 1880 by Nicaraguan José Francisco Medina with capital of 1,500,000 pesos. On 20 August 1880, the headquarters in San Salvador officially opened. As the first private bank in El Salvador, it was granted a 25-year exclusive concession to issue banknotes.

 See More See Less
__ de 18__ Stamped date (01 12 1881 - 01 06 1882) Sig 1: Unknown/Unknown/Unknown
__ de 18__ Stamped date (01 12 1881 - 01 06 1882) Sig 1: Unknown/Unknown/Unknown
Value Range: $900 - $900
$900 - $900
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n
Value Range: $1,800 - $1,800
$1,800 - $1,800
__ de 18__ Stamped date (18 03 1887) Sig 2: Unknown/Unknown/Unknown
__ de 18__ Stamped date (18 03 1887) Sig 2: Unknown/Unknown/Unknown
Value Range: $1,200 - $1,200
$1,200 - $1,200
Separate front/back proofs; no ovpt; no perf; no date; no sig ; no s/n; handwritten annotations; blue back
Separate front/back proofs; no ovpt; no perf; no date; no sig ; no s/n; handwritten annotations; blue back
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n; purple back
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n; purple back
Value Range: $1,000 - $1,000
$1,000 - $1,000
__ de 18__ Sig unknown Unconfirmed
__ de 18__ Sig unknown Unconfirmed
Separate front/back proofs; one red WATERLOW & SONS ovpt front; no date; no sig ; no s/n
Separate front/back proofs; one red WATERLOW & SONS ovpt front; no date; no sig ; no s/n
Separate front/back proofs; two red WATERLOW & SONS ovpts front; no date; no sig ; no s/n
Separate front/back proofs; two red WATERLOW & SONS ovpts front; no date; no sig ; no s/n
__ de 18__ Sig unknown Unconfirmed
__ de 18__ Sig unknown Unconfirmed
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n
Value Range: $2,750 - $2,750
$2,750 - $2,750
__ de 18__ Sig unknown Unconfirmed
__ de 18__ Sig unknown Unconfirmed
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n
Separate front/back on card stock; no ovpt; no perf; no date; no sig ; no s/n
Value Range: $3,000 - $3,000
$3,000 - $3,000
__ de 18__ Sig unknown Unconfirmed
__ de 18__ Sig unknown Unconfirmed
Gold, black, and green; one red WATERLOW & SONS ovpt front; no date; no sig ; no s/n
Gold, black, and green; one red WATERLOW & SONS ovpt front; no date; no sig ; no s/n
One blue WATERLOW & SONS ovpt front; no date; no sig ; no s/n
One blue WATERLOW & SONS ovpt front; no date; no sig ; no s/n
Value Range: $4,750 - $4,750
$4,750 - $4,750

Sponsor

shop eBay

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

Merrill Coins

Merrill Coins
 FEATURED

Colton Merrill

American Fork, UT

Cabrella

Cabrella
 FEATURED

Benjamin Meskin

Americana Rare Coin

Americana Rare Coin
 FEATURED

Weston Stepp

Sacramento, CA

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