iver ▁Memorial ▁Collection ▁are ▁in ▁good ▁condition . ▁The ▁collection ▁is ▁managed ▁by ▁the ▁Al bury ▁Library ▁Museum ▁according ▁to ▁best ▁practice ▁national ▁standards ▁by ▁a ▁team ▁of ▁professional ▁collection ▁man agers ▁and ▁cur ators . ▁ ▁Heritage ▁listing ▁ ▁The ▁U iver ▁Collection ▁is ▁of ▁state ▁significance ▁as ▁a ▁collection ▁of ▁e ph em era ▁rel ating ▁to ▁the ▁flight ▁of ▁the ▁U iver ▁in ▁the ▁Mac Ro bert son ▁International ▁Cent en ary ▁Air ▁Race ▁of ▁ 1 9 3 4 . ▁The ▁flight ▁was ▁the ▁first ▁commercial ▁passenger ▁flight ▁between ▁Europe ▁and ▁Australia . ▁The ▁U iver ' s ▁emer gency ▁landing ▁in ▁Al bury ▁and ▁ult imate ▁success ▁of ▁the ▁U iver ▁in ▁the ▁race , ▁contributed ▁to ▁the ▁development ▁of ▁air ▁travel ▁in ▁Australia . ▁The ▁story ▁is ▁a ▁unique ▁historical ▁event ▁in ▁the ▁relationship ▁between ▁Australia ▁and ▁the ▁Netherlands ▁that ▁cul min ated ▁in ▁the ▁establishment ▁of ▁Australia ' s ▁first ▁migration ▁agreement ▁with ▁a ▁foreign ▁country ▁when ▁signed ▁by ▁Australia ▁and ▁the ▁Netherlands ▁in ▁ 1 9 3 9 . ▁ ▁U iver ▁Collection ▁was ▁listed ▁on ▁the ▁New ▁South ▁Wales ▁State ▁Heritage ▁Register ▁on ▁ 2 8 ▁August ▁ 2 0 1 7 ▁having ▁satisfied ▁the ▁following ▁criteria . ▁ ▁The ▁place ▁is ▁important ▁in ▁demonstr ating ▁the ▁course , ▁or ▁pattern , ▁of ▁cultural ▁or ▁natural ▁history ▁in ▁New ▁South ▁Wales . ▁ ▁The ▁U iver ▁Collection ▁is ▁of ▁state ▁significance ▁for ▁its ▁historical ▁values ▁as ▁a ▁collection ▁foc uss ed ▁on ▁the ▁last