Hello,
I have a few Sensa dealer display stands and trays.
All are new-old-stock.
The fist one is here
https://1drv.ms/u/s!Avhj4nG6JyTSjgfBTNBAyV5ULKoU?e=cdsjpz
The second one is here
https://1drv.ms/u/s!Avhj4nG6JyTSjgjTk-qPsi5X-P3C?e=KDOpkb
I will take pictures of clear flat trays later.
If you are interested I'll gladly email many more pictures.
Thank you.