Tue., Oct. 11, 2011 Know your Montana beer history? Twitter Facebook Reddit If so, you should remember these. www.taverntrove.com www.robsbeercans.com www.beershowcase.com www.billingsgazette.com www.retrobeeritems.flyingcart.com www.taverntrove.com www.thebeercanguide.com Posted Oct. 11, 2011, 11:11 a.m.