Vtg 3 Packs McDonnell Douglas Plane Golf Tees Ball Marker White Logo New *Read. These items were part of an estate collection of a marketing engineer for McDonnell Douglass. Most items were dated from the late seventies to early eighties. Packaging shows some inside age discoloration. Small wear on one part of back sides. 4 tees marked McDonnell Douglas and one marker. Please see photos for details.