James Mac Divitt signed Stamp Apollo 9 Astronaut 3-3-1969 3.5 x 4.75 Nasa Yemen.

This is a Yemen 6B stamp that has Schweickart, Scott, & Mac Divitt from the Apollo 9 3-3-1969.  This stamp is unused and still attached to the backing.  James Mac Divitt signed this in pen under the Apollo 9 in the top left corner.  This whole stamp & border measures 3.5" x 4.75".  A great space collector piece.  Any questions please ask  Thanks for looking.  I will combine shipping whenever possible.