Latest Opera 5 user agents:

User Agent Platform Device
Opera/5.9 (Windows; Windows NT 6.3; ARM; en-us) Chrome/39.5.211.932 Safari/626.19 Windows RT 8 Unknown
Opera/5.9 (Windows; N; Windows NT 6.4; ARM; en-us) like Gecko Chrome/34.8.356.148 Safari/616.18 Windows 10 Unknown
Opera/5.9 (Windows; I; Windows NT 6.8; en-us) like Gecko Chrome/41.8.124.404 Safari/516.39 Windows NT Unknown
Opera/5.9 (Linux (Wine); U; Windows NT 6.1; AMD64; ru-ru) like Gecko Chrome/39.6.105.471 Safari/514.06 Windows 7 Unknown
Opera/5.9 (compatible; Windows NT 6.9; ARM; ru) like Gecko Chrome/39.2.153.047 Windows NT Unknown
Opera/5.9 (compatible; Windows NT 6.8; en-us) KHTML/4.3.5 (like Gecko) Safari/629.08 Windows NT Unknown
Opera/5.9 (compatible; Windows NT 6.3; x64; en-US) like Gecko Chrome/30.5.191.733 Windows 8 Unknown
Opera/5.9 (compatible; U; Windows NT 6.7; en-us) Gecko/20151125 Chrome/34.8.149.852 Windows NT Unknown
Opera/5.9 (compatible; N; Windows NT 6.5; x64; en-us) Chrome/32.4.70.574 Safari/584.05 Windows NT Unknown
Opera/5.8 (compatible; Windows NT 7.2; ARM; en-us) like Gecko Safari/585.81 Windows NT Unknown
Opera/5.8 (compatible; Windows NT 6.9; Trident/ 7 ; ru) Gecko/20141229 Windows NT Unknown
Opera/5.8 (compatible; Windows NT 6.1; ARM; en-US) Gecko/20171226 Windows 7 Unknown
Opera/5.8 (compatible; U; Windows NT 6.5; x64; en-US) KHTML/4.3.5 (like Gecko) Chrome/34.4.208.428 Windows NT Unknown
Opera/5.7 (Windows; U; Windows NT 6.8; en-US) Chrome/40.2.397.067 Safari/614.06 Windows NT Unknown
Opera/5.7 (compatible; U; Windows NT 6.5; ru) like Gecko Chrome/40.6.115.063 Windows NT Unknown
Opera/5.6 (Windows; Windows NT 6.1; WOW64; en-US) like Gecko Safari/531.38 Windows 7 Unknown
Opera/5.6 (Linux (Wine); N; Windows NT 6.3; x64; en-us) like Gecko Chrome/31.4.265.769 Windows 8 Unknown
Opera/5.5 (Linux (Wine); U; Windows NT 7.1; x64; en-US) Chrome/40.153.553 Safari/619.55 Windows NT Unknown
Opera/5.5 (Linux (VirtualBox); Windows NT 6.9; x64; en-us) like Gecko Chrome/35.81.075 Safari/580.53 Windows NT Unknown
Opera/5.5 (compatible; Windows NT 6.7; en-US) Chrome/35.7.243.981 Windows NT Unknown