This 14k gold fish has a mark of a F&F Felger, which is a company some info says was a designer of some Tiffany pieces, based in Newark, NJ. It came to a total of $56.20 and weighs 10 grams. I definitely had no problem paying that price for it.
This other piece of interesting 916 silver has Finish hallmarks. About all I know about it is the G7 mark says it was made in 1960. The makers initials are HGL, which I’ve not found out who that is. Also, I’m not sure what this design is supposed to…