Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; chieu thong 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, character on reverse; chieu thong thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has character chinh bottom; extra metal in centre hole.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, character on reverse; chieu thong thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has character chinh bottom; extra metal in centre hole.

Coin, round, with a four-sided hole at the centre, a rim around the outer edge and the centre hole. The obverse has four characters, and the reverse has three characters. Hongwu tongbao (top-bottom-right-left) in Chinese characters on obverse; shi top (value 10), yi liang right ( weight 1 tael) in Chinese characters on reverse. Rim pits, flaws; rim widths uneven; centre hole partly rounded; scratches; pits in varnish.

Coin, round, with a four-sided hole at the centre, a rim around the outer edge and the centre hole. The obverse has four characters, and the reverse has two characters. Hongwu tongbao (top-bottom-right-left) in Chinese characters on obverse; jing top (mintmark), shi right (value 10) in Chinese characters on reverse. Rim pits, flaws; scratches; rims rounded.

Coin, round, with a four-sided hole at the centre, a rim around the outer edge and the centre hole. The obverse has four characters, and the reverse has three characters. Hongwu tongbao (top-bottom-right-left) in Chinese characters on obverse; shi top (value 10), yi liang right ( weight 1 tael) in Chinese characters on reverse. Most of varnish missing; rim pits; reverse fields somewhat raised; rim widths uneven.

Round coin with a four-sided hole in the centre, and a rim around the outer edge and the centre hole. The obverse has four characters, and the reverse has two characters. Xianfeng tongbao (top-bottom-right-left) in formal style Chinese characters are on the obverse; boo ciowan left-right (mintmark) in Manchu are on the reverse. Extra metal is in the centre hole; outer rim width is uneven.

Coin, round with a four-sided hole in centre, rim around outer edge and centre hole, obverse four characters, reverse two characters. Xianfeng tongbao (top-bottom-right-left) in formal style Chinese characters on obverse; boo fu left-right (mintmark) in Manchu. Stretched style with crescent on right of reverse. Very irregular outer rims; extra metal in centre rim; outer rim not filed smooth.

Round coin with a four-sided hole in the centre, and a rim around the outer edge and the centre hole. The obverse has four characters, and the reverse has two characters. Xianfeng tongbao (top-bottom-right-left) in formal style Chinese characters are on the obverse; boo ciowan left-right (mintmark) in Manchu are on the reverse. Extra metal is on the outer rim top and right; extra metal is in the centre hole; rims are not even width; hole into the coin bottom.

Round coin with a four-sided hole in the centre, and a rim around the outer edge and the centre hole. The obverse and the reverse have two characters, each reading boo ciowan left-right (mintmark) in Manchu. Uneven rims; file marks; rim flaws.