I'm not absolutely sure how old 4 of my rabbits are because they are rescues, so these are approximate ages (oldest to youngest):
Winston: 9 or 10 years
Sh!tty (Mary): 8 or 9 years
Smokey: 5 or 6 years
Abby: nearly 4 (I know this one because I got her 3 and a half years ago aged 4 months)
Chrunchie: No idea - perhaps about 3 years
Amy