I recently moved to okc from Texas. I know there's some interoperability, and that Toll Tags are accepted. However, I have a TxTag, similar to a toll tag, but put out by TxDot.
Topaz is commonly used for Friendship Rings and it is nicknamed 'the gem of friendship'. Topaz is considered in some cultures to be the ultimate representation of friendship and fidelity.
Tagged as. Friendship day was originally founded by Hallmark in 1919. It was intended to be a day for people to celebrate their friendship by sending eachother cards, but by 1940 the market had dried up, and eventually it died out completely.