Fine silver .999 bars vs fine silver .999 coins?

I know the bars are cheaper I know the coins cost more Im confused what would be a better investment? 40 or 50 years from now what will be of more value? Is there a reason people melt silver coins again confused. Thank you.

Beautiful Investment – .925 Fine Sterling Silver Jewelry

    Beautiful Investment – .925 Fine Sterling Silver Jewelry Published September 10th, 2008 by Fred Ackourey   Silver is replacing gold as the metal of choice in this season’s fashions. .925 Fine Sterling Silver Jewelry contains 92.5% pure silver and is mixed with other alloys to strengthen it and reduce […]