Tons of speedo gear for sale in Toronto I'm sure. I'm currently trying to sell a complete kit of blackline, two smaller packs and 4 202 heads plus some accessories, in Vancouver. I bought it all in Toronto about 6 years ago from a studio that was closing!
We used it all the time doing the Hudson's Bay catalog & flyers, patio furniture for walmart and Canadian Tire, and when I moved back out west in 2021 you could still find it in a few of the bigger ecomm/advertising houses, think TC or St Joe's. They bought tons of it when the business was good, and it just doesn't quit, so for stuff that's being done in-house when the clients aren't around it's still the go-to. Profoto, and especially the mono lights, is much more popular when clients are around to see the gear or on location where size, weight, and power draw is more of a factor.
As to what to price it at, hard to say without knowing what you've got.
I believe you can still rent it from Vistek...