Looks just like my 2000 Sahara. The green/tan paint scheme is my favorite of any TJ. I got lucky with a Dana 44, but not so lucky with a grumpy 5-speed NV3550 that complains about entering 2nd gear on cold mornings. You lucked out with the AX-15, so first thing I'd do after changing the motor oil is Redline MT90 synthetic in the gearbox, ATF+4 in the transfer case, and conventional gear oil in the diffs.
Is that a brand-new top? No way that thing has seen much Florida sun, looks mint.