usps first class international confirmation 要多少钱?# ebiz - 电子商务w*g2010-03-17 07:031 楼usps first class international confirmation 要多少钱?
s*r2010-03-17 07:034 楼Certificate of Mailing $1.15如果平信再加 $0.98【在 w****g 的大作中提到】: usps first class international confirmation 要多少钱?