Philadelphia July 19 [undecipherable] Sir By order of the Secretary [undecipherable] I herewith send to you [undecipherable] twenty five hundred Dollars for Public use in the [undecipherable] Masters Department [undecipherable] Shape it will go safe[ly] to hand and prove a [undecipherable] serviceable [undecipherable] By a Letter received from th[e] [undecipherable] [undecipherable] some day last I am informed that you are, or will be authorized to draw on me for such sums of Money as may be necessary to defray the expenses of his Department at Pittsburgh; you will receive this [undecipherable] [undecipherable] directions must be accompanied with estimates, the [undecipherable] System makes this indispensible — and this [undecipherable] advised I am sure [undecipherable: very] [undecipherable]