The cardboard box size is 4" x 2 1/8" x 5/8. There are two tubes and one spreader stick inside the box. Both tubes are light weight and have some holes in them. The tubes are stuck together, and one cap can be removed.
My museum web site has my contact information, and you can ask questions here. The Fourth Marine Division camp Maui relics Museum.
The item "WWII Sulfadiazine 171 Davis Emergency Equipment Co first aid kit medical supply" is in sale since Sunday, September 13, 2020. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Field Gear, Equipment".
The seller is "timbauerrr" and is located in Haiku, Hawaii. This item can be shipped to United States.