Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; khoan vinh thong bao in Japanese character, read top-bottom-right-left on obverse; reverse has Japanese character bun (Tokyo Mint) at left.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; khoan vinh thong bao in Japanese characters, read top-bottom-right-left on obverse; reverse has Japanese character bun (Tokyo Mint) at top.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has kinh (capital) at top.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has kinh (capital) at top; extra metal in centre hole.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has character trung (middle) at bottom.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse; canh hung thuan bao in Chinese characters, read top-bottom-right-left on obverse; reverse worn almost flat.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has cong (board of works) at bottom; extra metal in centre hole, vertical line at bottom right

Round, square centre hole, outer and inner rims on both sides, 4 characters on obverse, line on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has vertical line left, composed of dot, line, dot, line from top to bottom

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has kinh (capital) at top; extra metal in centre hole.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; canh hung thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has kinh (capital) at top.