If you're having trouble with the s3sbrowser it's on your end. I just recently had to re-install all of my store stuff; with the exception of the Iams pet starter set, it got everything, even showed me things I had missing.
Its showing me as having about 75% of what I actually have, even with the backup folder search checked.
Isn't the Edwardian bathroom stuff from the Regal Living set?
Nope, Regal Living Set is 100% already accounted for, and the prices are different for these entries in the patch code - the costs match up to my missing items though.
Store/CatalogObjects/Name:toiletEdwardian_batch38
Store/CatalogObjects/Name:sinkPedestalEdwardian_batch38
Store/CatalogObjects/Name:hamperEdwardian_batch38
Store/CatalogObjects/Name:bathtubShowerEdwardian_batch38
Seriously, nobody else has missing items in their buy catalogue?