| Archive signatory | Form | Color | Inscription | Comment |
|---|---|---|---|---|
| 0600b_AA_1_1_57_Seal | None | None | None | None |
| 0600c_AA_1_1_57_Seal | round | black | undecipherable | Black lacquer seal for sealing letters with inscription inside a rim. Inside rim at top middle: sun and moon symbols. |