Overland Mail, Via Los Angeles., striking illustrated design showing Passing Train on light yellow cover bearing 3¢ dull red (26) tied by "San Francisco Cal Jun 20, 1859" cds to Sun Prairie Wis., San Francisco blue crayon "Due 7" for shortpayment of the 10¢ rate, upon receipt forwarded with blue "Sun Prairie Wis Jul 23" balloon cds and manuscript "Due 7", "forwd 3" totalled to "10 Due", "Aug 2" receiving handstamp; reduced slightly at right, Very Fine, an interesting short-paid transcontinental use; with 1984 P.F. certificate. Estimate  $750 - 1,000. $0 (Image)