As Malindruel said, there are no level 95 1st Age LI's in the game yet, and no announcement yet from Turbine about when they will be added to the game.
As for damage scrolls, it depends on exactly what damage type you are after. Some LI damage scrolls are only available from specific locations/specific vendors. Just because you have a level 95 LI does not mean you have to get a damage scroll from a level 95 area for it. A damage scroll from Moria will work on any LI weapon in the game. A damage scroll from Helm's Deep will work on any LI weapon in the game.
Personally I still get my LI scrolls from the level 85 scholar instance in Hytbold. About 10-12 minutes all up to travel to Hytbold, run the instance, get the scroll and get back to where I was.
Therina - Hobbit Guard Rongo - Hobbit Warden
Frood - Man Minstrel Garmun - Man Captain
Zorosi - Dwarf Champ Froodaroon - Elf Hunter
Southern Defenders - Arkenstone (formerly Elendilmir)