It is good to see that the Museum & Art Gallery now have their own pages with pics and info. Unfortunately (at least, as at today) it seems there is a problem with the display as most items are doubled up and the duplicates are in various places!
Back in 2003, I photographed and cataloged the reserve collection of weights (excluding the "picture weights" and some others).
At the same time, a professional photographer was on site taking images to be used for the
SCRAN web pages. My catalog details included attribution info based on UV testing on the day, and my corrections to the museum's attributions were used for the SCRAN details. Searching the SCRAN site for "ysart" shows the weights etc.
But at least one item is known to be listed incorrectly - a Paul Ysart snake weight (Museum reference: 7G/1974) was stated as "Monart" but my UV checks showed it to be Caithness period. The same attribution has been used for the new details. The error was originally brought to my attention by Mark, in a
2007 GMB thread, and I am reasonably sure that I had notified the Museum & Art Gallery of this.