We can now return back to Cremona, where we left the master in what might almost be termed the heydey of success, as he seems to have had full obeisance as the reigning chief among liutaros. The amount of work put forward--estimating carefully by what remains to us after the lapse of some hundred and eighty years or more--must have been possibly larger than is suspected and now might appear incredible if it were catalogued in detail, were it not for the extreme probability that minor or mere mechanical parts of the many instruments other than violins, violas, or violoncellos were effectively carried out under the supervision of Antonio Stradivari, his sons and assistants, of these probably what under the circumstances might even be termed a numerous staff. The period 1700 to 1725 has been referred to by some writers as "the golden period" of Stradivari, not inaptly if we are to understand it in a pecuniary sense, as his income at the time was no doubt of a very satisfactory nature, but if taken from the standpoint of artistic elegance and finish in detail the master himself seems to have had some slight misgivings, as there are well-known indications in his latter days of having used some of his early patterns, as if a desire had arisen in his mind to return to his old love. That some signs of advancing age should not be apparent in Stradivari's work during the period of 1715 to 1725 would scarcely be expected. It is just at this time, however, that he gives the strongest evidence of being the extraordinary man that he was. In 1715 and thereabouts, a time of all others, some critics might put it, when his most magnificent gems of art were sent out into the world, he was a veteran seventy-one years, a time of life that few people would look forward to as being appropriate for executing unrivalled masterpieces, but rather as having for some time retired for final rest after a full complement of working days; here, however, was a peerless artist actually in his prime! and as busy, possibly so, as at any early times.