(2)
Postponement of sale.—
The United States marshal may postpone an execution sale from time to time by continuing the required posting or publication of notice until the date to which the sale is postponed, and appending, at the foot of each such notice of a current copy of the following:
“The above sale is postponed until the day of , 19 , at o’clock .M., , United States Marshal for the District of , by , Deputy, dated .”