If you like to shake trees to get bells, then yes, it is worth it. You may need to buy some other insurance, before you buy the accident insurance (wich I find to be the most useful.).
If you go around shaking trees, you will come across a beehive at one point or another if you dont run into a house or building quickly enough, theyll sting you, dont bother buying medicine once they do, because your face goes normal the next time you play, the next day Lyle will send you 200 bells, so the insurance will pay for itself if you shake the trees.
A coelacanth is a fish that can only be caught when it is snowing or raining in animal crossing. It is caught in the ocean.
1800 bells
about 19.99
2,500 bells
15,000 bells
round about 800 bells
15,000 bells
If you look in the Animal Crossing Community website, they will say that you will get 2,100 Bells if you sell a gold rose.
All gyroids are worth 828 bells
1000
You should be able to trade it in or sell it for about $15.
A peacock is not an obtainable animal. If you mean the peacock butterfly, about $2000 bells.