You could try a private local nursery they may well sell you some although
i have only seen 24s and 36s
If you tell us where in the country you are maybe some of us have some once
used ones we could pass on

"Ken Richardson" wrote in message
...
Can anyone tell me where I can buy 40 cell polystryene seed trays. I do
not
want to purchase a massive amount, maybe a couple of dozen.

Ken