It's rare to find good or even any POW coins these days.
Would like to know if you have some and why you think it's worth hodling(Only below 100 Million $ MCAP)

1.Bismuth

• A digital distributed self-regulating database system whose primary application is currency, and its first application is mining. It comes with a set of DAPPS out-of-the-box.
• MARKET CAP - $13,390,598

2.Linx

• A mineable (PoW) blockchain based digital currency for the electronic music community.
• MARKET CAP - $1,865,596

3.DubaiCoin

• An open source, community-based project with the goal of building a decentralized, consensus-driven, peer to peer, open source, blockchain-based platform for distributed applications.
• MARKET CAP - $9,141,764

4.Ravencoin

• Ravencoin is a digital peer to peer network that aims to implement a use case specific blockchain, designed to efficiently handle one specific function: the transfer of assets from one party to another.
• MARKET CAP - $45,886,581

5.Sumokoin

• Sumokoin is a cryptocurrency of secure, privacy, untraceability and fungibility for value storage and high-confidential transactions.
• MARKET CAP - $5,114,380

Disclaimer: I'm not associated with any of these teams but hold all of them. This is not financial advice, just my personal opinion on the outlook of these projects.