The Culture of Football Classics on Twitter: "Another thing of beauty from Italia '90 - the Adidas "Etrusco Unico" ball. Following on from the Azteca of Mexico'86, it kept the Tango pattern,
Etrusco Unico is official match ball of World Cup 1990 | Football Balls Database
Adidas Etrusco Unico - Wikipedia
Adidas Etrusco Unico Ballon Coupe Du Munde FIFA World Cup Match Bal 1990 REPLICA | eBay
A Few Good Balls - Soccer Ball / Football Collection - Adidas Etrusco Unico 1992 Barcelona Olympics Remake - http://www.afewgoodballs.com/adidas/adidas- etrusco-unico-1992-barcelona-olympics-remake/ | Facebook
Adidas Etrusco Unico - Football Every Day
ETRUSCO UNICO UEFA EURO 1992, LA LIGA LFP OFFICIAL ADIDAS … | Flickr