English: Retired electric locomotives (ELs) of Japan National Railways (aka JR); pictured are two EF63 ELs、which had pulled EF62 passenger trains while under operation. EFs retired in 1997 from main routes, handed down to JR Shin'etsu Line, then put out of service with 10 of them surviving without operation license as preserved trains/museum collection. Three of those are on display at Usui-tōge Path Railway Culture Park、Gumma prefecture.