Just got offered the seahorse!
Managed to pop all balloon as well, which is nice and helpful for around the farm.
Will buy into more gems once there is a gem sale. Hopefully another one gets offered, but it if not, at least I got it offered once.
Best of luck and hope for Lapet to see something good as well, as they're the only ones I know of (so far) that hasn't seen or got what they wanted yet.