Did MTH make different versions of the crate? I have some that say Fresh Fruit (not California Fruit) and don't have what looks like white bottles of milk (?) as in your photo. Instead there is just a metal plate presumably to give it weight to slide down the unloading ramp. Dimensions as shown. I weighed it at 3.4 grams. I suppose you could cram in additional lead weight if it needs to be heavier.
How many do you need? If you think you can make these work, I have some extras you can have for the shipping cost. It's more than 1/4" thick so has to go USPS First Class package which would be $4-5 depending on your zip.
