Telcoin (TEL) is an Ethereum token allowing mobile operators to sell them among their subscribers. The token enables easy and instant transfers between mobile money. You can buy TEL tokens with the number of exchanges. The purchase in USD is also available.
Bitcoin Gold (BTG) is a Bitcoin hard fork that took place in 2017. The initial goal behind creation of Bitcoin Gold was to increase level of decentralization of Bitcoin network as it became obvious that most of the network is controlled by few mining pools.
Monolith is a decentralised banking alternative, powered by Ethereum. Monolith provides a non-custodial contract wallet to store Ethereum-based tokens securely. Users can then exchange them to fiat and load them onto their Monolith Visa debit card. The Contract Wallet is non-custodial, open-source, and decentralised. It enforces advanced security features which are designed to protect users funds in the event of an attack. The Monolith Visa debit card is accepted globally and currently available for EEA residents (31 countries within Europe).