Bank of Scotland £5 note impaired vision. The back featured an image of The Mound, the location of the bank's headquarters. Each denomination also featured a rear design reflecting a certain aspect of Scottish industry and society. On the £5 note the rear design represented the oil and energy industry. Three symbols appeared on the right-hand side of the rear of the note. These are (from top to bottom) Pallas, goddess of weaving (symbol of the British Linen Bank which merged with the Bank of Scotland in 1971), a saltire with gold bezants (part of the bank's coat of arms), and ship (symbol of the
Federal Reserve Note denominated notes since the 1990 series a vertical laminate strip imprinted with denomination information, which under ultraviolet light fluoresces a different color for each denomination ($5 note: blue; $10 note: orange; $20 note: green; $50 note: yellow; $100 note: red). According to the central banks, the number of counterfeited bank notes seized annually is about 10 in one million of real bank notes for the Swiss franc, of 50 in one million for the Euro, of 100 in one million for United States dollar and of 300 in one million for pound sterling. Critics, such as the American Council of