Diagonal red SPECIMEN ovpt front/back; all-zero s/n 100 pounds Values

Banknote Book Price Guide

Sponsor

shop eBay

Sponsor

shop US Coins and Jewelry

Sponsor

shop Stacks Bowers Auctions

Sponsor

shop David Lawrence Rare Coins

Sponsor

shop

Diagonal red SPECIMEN ovpt front/back; all-zero s/n 100 pounds Values

Details

Obverse: English text; pilot in aircraft ejection seat with parachutes; Northern Bank logo; outlines of airplanes and propellers; inventor James Martin; gear-shaped holographic patch

Reverse: English text; architectural drawings, tower, dome, and pediment of City Hall, Belfast

Basic Information

GSID:

126027

Denomination:

100 pounds

Varieties and Classification

Variety:

Diagonal red SPECIMEN ovpt front/back; all-zero s/n

Physical Characteristics

Design Details

Note Color:

Black, red, blue, green, and orange

Note Dimension:

163 x 89 mm

Printer:

(De La Rue)

Dealer Directory

View All Dealers
Coinfully
FEATURED

Greysheet News

View All News
Canada. The Royal Canadian Legion Marks Centenary Anniversary with Gold and Silver Proof Coins
Canada. The Royal Canadian Legion Marks Centenary Anniversary with Gold and Silver Proof Coins
1/21/2026

The Royal Canadian Mint release their popular annual commemorative silver dollar and Proof Sets.

1804 Class III Draped Bust Dollar Leads Heritage FUN Numismatic Auctions Above $63.38 Million
1804 Class III Draped Bust Dollar Leads Heritage FUN Numismatic Auctions Above $63.38 Million
1/21/2026

1879 Coiled Hair Stella, 1829 Capped Head Left Half Eagle and 1934 $10,000 federal reserve note also among event highlights.

Great Britain “Buccleuch Block” to be Sold at Auction May 28
Great Britain “Buccleuch Block” to be Sold at Auction May 28
1/21/2026

The greatest stamp discovery in modern history is expected to bring $5m to $7.5m.

Map icon

Rothchild Catering & Conference Center

Map icon

Coinacopia Building