(c)
Obligations issued by the Postal Service under this section—
(1)
shall be in such forms and denominations;
(2)
shall be sold at such times and in such amounts;
(3)
shall mature at such time or times;
(4)
shall be sold at such prices;
(5)
shall bear such rates of interest;
(6)
may be redeemable before maturity in such manner, at such times, and at such redemption premiums;
(7)
may be entitled to such relative priorities of claim on the assets of the Postal Service with respect to principal and interest payments; and
(8)
shall be subject to such other terms and conditions;
as the Postal Service determines.