This is a very unofficial list of the current entries for this season, sorted by year of trade. Hopefully this will be helpful in filling the last two spots. I am still willing to change one of my teams if necessary to separate them into different leagues:
dvorr80: Rabbit Nill/Pete O'brien, Washington/Cleveland, 1907
0soup4u: Hank Griffin/Peaches Graham, Braves/Cubs, 1911
barracuda3: Heinie Mueller / Billy Southworth, Cardinals/Giants, 1926
snuffy45: Ray Mack/Hal Peck, Cleveland/Yankees, 1946
midknight: Mickey Mcdermott/Lou Berberet, Yankees/Washington, 1956
gyrene: Rocky Colavito / Tommy John, Indians/White Sox, 1965
slim senior: Mike Cuellar/Curt Blefary Astros/Orioles, 1968
keth: Jim Nash/Felipe Alou, Atlanta/Oakland, 1969
House_rules: Jerry Davanon/Moe Drabowsky, Cardinals/Orioles, 1970
craig479: Lee May for Jack Billingham, 1971
thebubbq: Mickey Rivers/Oscar Gamble, Yankees/Rangers, 1979
barracuda3: Sid Monge/Joe Lefebvre, Phillies/Padres, 1983
happyhours: Gary Carter / Herm Winningham, Expos/Mets, 1985
craig479: John Franco/Randy Myers, Reds/Mets, 1990
tedley: Bobby Thigpen / José DeLeón, White Sox / Phillies, 1993
andricecakes:David Segui / Reid Cornelius, Mets/Expos, 1995
toddcommish: Alan Embree/David Justice, Indians/Braves, 1997
bbondsmvp:David Bell / Joey Cora, Indians/Mariners, 1998
dougsdawg13: Eduardo Rodriguez/Andrew Miller, Balt/Bost , 2014
vilefileman: Martin Maldonado/Tony Kemp, Astros/Cubs, 2019
dlchow: Mike Tauchman/Wandy Peralta, Yankees/Giants, 2021
dvorr80: TBD