For what it's worth, here's a list of the various issues of the old Revell kit. The source is Dr. Thomas Graham's excellent book, Remembering Revell Model Kits.
H-353 - U.S.S. Essex - 1958
H-384 - U.S.S. Bonhomme Richard - 1961
H-426 - U.S.S. Lexington - 1962
H-370 - U.S.S. Oriskany - 1968
H-375 - U.S.S. Wasp - 1968
H-354 - U.S.S. Hornet - 1970
H-442 - U.S.S. Bonhomme Richard - 1975
H-444 - U.S.S. Lexington - 1976
2555 - U.S.S. Bonhomme Richard - 1979
Dr. Graham's coverage stops with 1979. I think the kit may have been reissued one or more times since then - and it's probably appeared in a Revell Germany box at least once, with different kit numbers.
The scale is listed as 1/538. As you can see, Revell got a lot of mileage out of those molds. So far as I know, all the kits are identical with two exceptions. One - the first one or two versions had pieces of stiff wire included to represent (sort of) the deck-edge and island radio antennas; later issues replaced the wires with plastic parts. Two - the aircraft complement changed several times. As I remember, the original Essex release had Cougars, Skyhawks, Skyraiders, Crusaders, and Sea Knight helicopters (along with a "Tilly" crane and a couple of nifty little tow tractors). The Hornet version contained a minute Apollo 11 space capsule and a couple of Sea King helicopters. (The box was labeled "Hornet Plus Three.") And I think the last Lexington version represented her (sort of) in her then-current role as a training carrier, with some training aircraft. I think some S2F Trackers may also have been thrown in sometimes.
The only other changes, I think, were on the decal sheets. (I believe one of them included an outline for the modified shape of the forward elevator, which got lengthened to accommodate newer, bigger aircraft; the kit elevator parts weren't changed, though.)
A few other companies have done angled-deck Essex-class carriers in plastic. Renwall, a company that went out of business many years ago, had one on 1/500 scale; it was, in some ways, maybe a little better than the Revell kit. And Lindberg made two of them. One was about a foot long, and came with an electric motor; the other was a tiny kit somewhere around 1/1200 scale. I believe at least one of the resin manufacturers has done an angled-deck Essex-class ship, but those kits are quite expensive.
I suspect Dragon is going to get around to the angled-deck version in its ongoing series of Essex-class ships, but I don't know when. If such a kit does appear, it undoubtedly will render all the earlier ones obsolete.
The hobby offers few pleasures greater than building a sailor a model of his ship. I vividly remember the U.S.S. Bollinger (WWII attack transport) that I gave my father for Christmas.
Good luck.