This set shows fighters from various eras. The chipboard can be crude, so cards with toning are common. Cards from this set are often found in a strip of 10; all are hand cut. The checklist is considered incomplete. This collection of (25) 1923 W580 Boxing cards including Joe Bernstein, (2) Johnny Buff, Sailor Burke, Mel Coogan, Young Corbett, Leach Cross, Sailor Freedman, Frankie Genaro, Young Griffo, Floyd Johnson, Frank Klaus, Benny Leonard, Ted Lewis, Peter Maher, Kid McCoy, Packey McFarland, Terry McGovern, Billy Miske, Frank Moran, Jack O'Brien, (2) Mike O'Dowd, Kid Williams, Ad Wolgast. All cards are un-graded but range between VG and EX. There are some with a little toning.