Bidspirit auction | United States - Classic stamps,

United States - Classic stamps, proofs and multiples - 1901, Pan-American Exposition, Electric Automobile, 4c red brown and black, top sheet margin plate No.1145 block of six, much better centered that usually comes, full OG, NH, almost VF, C.v. $2,750, Est. $1,200-$1,500 , Scott #296