From the archive of the Metropolitan Transportation Authority.
Original artwork information:
Black and red ink on linen vellum
18 3/4 x 27 in.
New York Transit Museum, XX.2007.52.
A high resolution digital image of this wonderful blueprint has been printed on matte finish fine art paper surrounded by white border to give the appearance that it is matted when inserted alone in a frame. Print is rolled with tissue paper to protect against dust before being packaged in a mailing tube.
S - 11" x 14" paper dimension with printed image
M - 16" x 20" paper dimension with printed image
L - 22" x 28" paper dimension with printed image
XL - 32" x 40" paper dimension with printed image