I’d recommend keeping the 194%ed eth titans for your javazon. In general this is a best in slot item. You can keep a high non-eth titans on switch so you don’t have to wait for the stack to replenish during runs.
The 194ed/6ll is worth about Ber - Ber+ Lo. You might get a little more or a little less depending where you sell.
The 181ed/6ll is worth about Sur+.
A regular non eth 195ed+ titans is worth around Um-Ist, for reference.