Each is 7/8" and the first has W&H back paper used only in 1901. Light age around the reverse collet. On the front faint small age marks on extreme edge between three o'clock and seven o'clock. Second button for "J.I. Case Plow Works" has W&H paper used 1900-1912. Extreme outer edge has just a few tiny traces of grey dots. Both have great color and full gloss, Exc./NM. Both of these are on the first page of the color plate section and they are repeated in the Hake book in the Farm Equipment section as items 8 and 7. Comes with Hake's COA.