1. old
2. aged, elderly, older, senior, aged, of age, aging, ageing, senescent, ancient, anile, centenarian, doddering, doddery, gaga, senile, emeritus, retired, gray, grey, gray-haired, grey-haired, gray-headed, grey-headed, grizzly, hoar, hoary, white-haired, middle-aged, nonagenarian, octogenarian, oldish, overage, overaged, superannuated, over-the-hill, venerable, darkened, retired, superannuated, sexagenarian, experienced, mature, senior, old
3. age-old, antique, antediluvian, antiquated, archaic, antique, auld, cold, stale, hand-me-down, hand-down, hoary, rusty, immemorial, long-ago, longtime, patched, secondhand, used, sunset, yellow, yellowed, noncurrent, nonmodern, past, stale, worn, past
4. familiar
5. stale
6. moth-eaten, unoriginal, previous
7. preceding, Old
8. early, older
9. experienced, honest-to-god

1. honest-to-goodness, sure-enough, genuine, echt, past
1. past times, yesteryear, yore