At the Golden-Ball in Princes-street, near stock-market, you may have  
A Certain, Safe and Private Cure for any Venereal Pox or Clap, by a Physician that designed not to make this further Publication after Fifteen Years Successful practise, only to oppose the late Upstart Pretenders, and prevent the Ruin of such as labour under this Disaster. I shall not use many Invitations, rather leave you to make Experience, which is beyond all Arguments. In a Word, let Your Condition be never so bad, Distrust not, although you have been under the Hands of several Doctors, and by the Use of their Medicines grown rather worse than better, and tho' Fluxed several Times to no Purpose; nay, if you have Languished under it several Years, and are Poxed to that Degree that you are broken out in an Hundred Places, I promise faithfully( under God) to make a Perfect Cure in a reasonable Time, or desire Nothing for my Pains.  
But for those who have been lately Sporting, and by Chance have got a Clap, or Running of the Reins, I promise to cure them in a few Days, without Loss of Time, or Hindrance of any Business.  
Advice or Proper Medicines in any Distemper.  
Note, The Golden-Ball in Princes-street is a Corner House, about the middle of the Street,( where you will see a Back-door) turning down to Lothbury, near the Royal-Exchange.