I have the circa 1963 Marx Hunting Party Playset box in pretty god shape. It has some front curling but its structurally still good with good coloring. The front flap which is not visible is torn at the middle. The front cover image part has a few pock marks and one distress thru Fred's hair and the back ends of the box at folding area has minor tears on seam about an inch on both left and right sides.
The Box to this set is the gem as they are quite hard to find in just about any condition. I repeat the dinosaur is a light minty green coloring. It may look gray because of the camera flash. The item "Marx Hunting Party Prehistoric Dinosaur Playset Box- Brontosaurus, Fred & Barney" is in sale since Wednesday, August 10, 2016. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Play Sets". The seller is "staceyd0" and is located in Bethel Park, Pennsylvania. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM, AG, AW, BZ, DM, GD, KN, LC, MS, TC, BB, BD, BM, BN, BO, EC, EG, GF, GG, GI, GP, IS, JE, JO, KH, KY, LI, LK, LU, MC, MO, MQ, MV, NI, OM, PE, PK, PY, RE.