First approximation: by
Huinesoron
on 2016-10-14 20:38:00 UTC
Reply
A gold sovereign weighs around 8g. That means the bag would weigh 8kg, roughly 17 1/2 pounds. That's easily liftable - imagine picking up two cats (and then laugh at the mental image, because srsly) - but not something you want to wander around with.
Unless, of course, you have a magic weight-reducing bag. Doesn't Hermione cart one of those around?
I don't know how much a Galleon actually weighs, though - hence the approximation. A sovereign is an inch across; if it's twice that size, then you're talking four times the mass, and suddenly we're carting around 70 lb in one hand, which is apparently illegal if you're under 16. Also it's the weight of a medium-sized child.
So still doable.
hS