If you happen to know of any undervalued coins that are a good long-term investment, please let me know. There could be many hidden gems out there on the market waiting to blossom someday. Once they get noticed by investors and traders, their prices will never be the same. Any help, suggestions, or recommendations will be greatly appreciated. Thanks.

Two coins worth looking at right now, one is very similar to Bitcore and this Bitgesell, like Bitcoin it's supply is only 21 million
Store of value. Burn rate is 90% of tx fees
A model to have coin distribution and evolution focused on store of value
Halving Interval: 210000 blocks/4 Halving is every year (Bitcoin halving is every 4 years)
Right now it's only worth 18 cents it has a good potential to reach $20 in the future, another one is IDENA
IDENA proof of human coin you can mine this coin after you pass the verification test