Angela, Ebeling & Reuss is an Import company in Pennsylvania, USA. They imported glass from several Murano companies, including Fratelli Toso, Galliano Ferro, AVeM, & others. The label doesn't provide much information about who made the vase.
The fazzoletto is one that even the experts are unsure who made it. In one newsletter, Aureliano Toso was suggested, but I don't think it is A. Toso. I found a similar bowl once that had a Montrose label on bottom. The bowl had filigrana that was like that of the fazzoletto -- pretty distinctive, but might not be exclusive. I haven't been able to find out anything about Montrose. It may be a furnace, store, or import company.
This type of fazzoletto is common. It apparently is Murano, but I don't know if we'll ever be able to attribute the glass.