'''Crowdy-21''' is a [[medal]] that is given to the [[turfer]] who has been one of 21 - 33 [[turfers]] that have [[assist]]ed with a [[zone]] [[take]].
''This medal can only be taken once. It replaces ''* Replaces: ''[[Crowdy-13]] and is replaced lower denominations of the [[Medals#Crowdy-1|Crowdy medals]].''* Replaced by : ''[[Crowdy-34]] and higher denominations of the [[Medals#Crowdy-1|Crowdy medals]].''