The buildings have wear in spots. They do have the doors for warehouse and bank. Some of the street facade such as awnings and light fixtures are present, see pics. This box and a few other items were picked up from the same collection and seem to have what looks to be some smoke damage in spots.
If that is what this is there are ways to clean it as best as possible using a dry sponge and a shop vac. Thats one way I have researched and companies like servpro who work with water fire damage etc have special cleaners and sponges I have been told. See pics and ask questions if unsure about something.
Please wait for invoice before paying. Any questions, please contact me before purchasing if you have specific concerns. Unpaid item case opened if item not paid for. The item "VINTAGE MARX THE UNTOUCHABLES PLAYSET BOX INSERT CAR BUILDINGS ACCESSORIES" is in sale since Wednesday, March 30, 2016.
This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Play Sets". The seller is "loyal100" and is located in Farmingville, New York. This item can be shipped to United States, to Canada, DK, RO, SK, BG, CZ, FI, HU, LV, LT, EE, to Australia, GR, SI, KR, ID, to Taiwan, TH, to France, to Hong Kong, to Germany, to Austria, to Mexico, SG, HR, MY, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM.