On the fourth day of Christmas my true love gave to me Four calling birds Today 4 Calling Birds would cost $599.96 Online reference: https://www.forbes.com/sites/kellyphillipserb/2018/11/30/it-will-cost-you-more-to-buy-the-12-days-of-christmas-this-year/#3a605a4f3673 Online reference for calling bird photo: https://www.pinterest.com/pin/130252614194606097/?lp=true