David's book (p.59) describes the 99A as basically a continuance of the 1899A 26",solid frame version. Murray, p. 3: 50-51 lists a 99-A Featherweight 24" (1926/27-1937). Murray does not talk about a 99A 26" anywhere that I see.
... so I'm confused, are these different models. Trying to figure why Murray would specifically call out a 99A Featherweight 24", but I don't see it addressed anywhere in David's book.
