Timing cover gasket details
It looks in such good condition, I don't really want to change it. But it's so old that I hate to put the engine back in when it's only a couple hundred in additional labor from this point. The parts needed are: timing cover gasket, water pump gasket, WP plate gasket, front main seal (and possibly some WP bolts if any are very rusty, or break). The timing chain has about 8 degrees of slack, so it should be changed.
.