I adde this massive coin to my site: http://augustuscoins.com/Byzantine.html Justinian, 527-565. Massive 40-38 mm. 21.24 grams. Year 13 at Constantinople. Sear 163, year 13 A very large coin. Full size for the reform. Coins became smaller after year 15, so "Sear 163" can be much smaller than this big one [$79 + $4 shipping in the US] The site http://augustuscoins.com/index.html has many other ancient coins including Roman, Greek, and Byzantine.
