Hi , I am a new member too this club & also new at collecting . So i am just asking any of you out there if you buy an iron cross with rust starting too show through , what can you do too stop or ease it's progression . Also what is the best way of displaying iron crosses ? Are they ok if you use those plastic medal display stands & if you have boxed ones are they just best left in their box ? Questions may seem strange too you all out there but i want too get the best out of this new collecting bug & displaying them ! Thankyou mark