Type 45 images:  AE3.  VIRTVS EXERCITI
Emperor crowned by Victory
395-401 [RIC X, DO]

For Arcadius and Honorius (minted in the East by Arcadius, including coins in the name of Honorius)

Arcadius:
      RIC says the average weight is 2.36 grams.
  19 mm. 2.11 grams. Antioch
  19 mm. 2.19 grams. Cyzicus. RIC X 66, plate 4
    18 mm. 2.98 grams. Nicomedia
   18 mm. 2.50 grams. Nicomedia

  17 mm. 2.36 grams. Constantinople. RIC X 60, plate 4

  ALEA. RIC X 75 Alexandria, "C2", page 247
  15 mm. 6:00. 2.24 grams.

Honorius:
   19 mm. 2.98 grams. Nicomedia

17 mm. 12:00. 2.31 grams
RIC X 63 (under Arcadius, for Honorius, page 246)
mm: SMNB

19 mm. 2.64 grams.
Cyzicus. RIC X (Arcadius) 68

   18 mm. 2.80 grams. Antioch

  17 mm. 2.06 grams. 
  Constantinople.
  RIC X, page 246, 61v.

  

  15 mm. 11:30. 2.54 grams.
  Alexandria
  RIC X 76 "395 - 401 AD"