* Delete 1 Part 26337 Trans-Clear Plastic Awning with Medium Dark Flesh and Reddish Brown Cloth Pattern (Extra)
Comments from Submitter:
No extra item available. This item is only as 'regular' item in the set.
Extras are variable in sets, some poepole in their sets may heave it some may
not particular parts.
https://www.bricklink.com/help.asp?helpID=1562
citation from above link:
"Removing/Changing Extras - Parts in the Extra Items section of an inventory
are variable, meaning that some sets or gear may include them and others may
not. The quantity of extra parts may also vary. Extra parts are typically not
removed from inventories or reduced in quantity unless it can be determined that
they were originally added in error."
I see it was inventoried from Sealed Set Content by USA member, so it could be
that it is a regional variation that in Europe sets don't have addtional
plastic sheets. Not the first case with them.