Latvian lats Lūsis and Jānis Strupulis. All banknotes are 130 × 65 mm in size. They were printed by Giesecke & Devrient GmbH in Germany and were designed by Imants Žodžiks and Valdis Ošiņš. The lats was the fourth-highest-valued currency unit after the Kuwaiti dinar, Bahraini dinar, and the Omani rial at the end of its circulation. The 500 latu note was the world's third most valuable banknote after the $10,000 Singapore note and the 1,000 Swiss franc note. Latvian lats The lats (plural: "lati" (2–9) "latu" (10 and more)), ISO 4217 currency code: LVL or 428) was the currency of Latvia
Latvian lats and 50 santīmu were nickel, while coins of 1 lats and above were in silver, with a purity of 83,5 percent. The Latvian Bank issued notes from 1922 in denominations of 20, 25, 50, 100 and 500 latu. They also issued 10 latu notes which were 500 rubli notes overprinted with the new denomination. The government issued currency notes from 1925 in denominations of 5, 10 and 20 latu. The lats was reintroduced on 5 March 1993, replacing the Latvian rublis, which continued to circulate and kept validity until and including 30 June 1994 at a rate of 200 rubļu