The best pallets I ever found have been from the Glass imported into Australia in large sheets Wilma and I used them in long lengths and great quantities to build a large covered verandah at our daughters place an enterprising employee at the
the firm I went to denailed them all and sold them for a nominal amount (could not believe our good luck we selected only the best they were Scandinavian beautiful timber). We spent a couple of months building a few hours at a time.
I bought a second hand deck using the bearers from the crates, fantastic placing the bearers to match the nail holes previous using stainless screws. Years ago now they sold and moved so no pics.
Peter.