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. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; boo cuwan left-right (mintmark) in Manchu are on the reverse. Centre hole is not square; rim pits.

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. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; boo cuwan left-right (mintmark) in Manchu are on the reverse. Rim flaw on the bottom-left; centre hole is not square; raised reverse fields on the top abd bottom.

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. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; boo yuwan left-right (mintmark) in Manchu are on the reverse. Extra metal is in the centre hole; file marks; rim pits.

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. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; boo yun left-right (mintmark) in Manchu are on the reverse. Extra metal is in the centre hole; file marks; rim pits.

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. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; boo ciowan left-right (mintmark) in Manchu are on the reverse. Wide rims; extra metal is in the centre hole.

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. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; boo cuwan left-right (mintmark) in Manchu are on the reverse. Reverse fields raised on the top and bottom; rim flaws; centre hole is not square.

Coin, round, with a four-sided hole at the centre, a rim around the outer edge and a centre hole. The obverse has four characters, and the reverse has four characters.. Guangxu zhongbao (top-bottom-right-left) in Chinese characters on obverse; boo ciowan left-right (mintmark) in Manchu, dang shi, top, bottom (value 10) in Chinese on reverse. Extra metal at outer rim bottom-right; extra metal in centre hole; file marks; rim depressions; rims not filed smooth.

Coin, round, with a four-sided hole at the centre, a rim around the outer edge and a centre hole. The obverse has four characters, and the reverse has four characters. Guangxu zhongbao (top-bottom-right-left) in Chinese characters on obverse; boo ciowan left-right (mintmark) in Manchu, dang shi, top, bottom (value 10) in Chinese on reverse. Extra metal on outer rim right-bottom; extra metal inside centre hole; file marks; rim pits.

Round, square centre hole, outer and inner rims on both sides, 4 characters on obverse, 4 characters on reverse; kien long thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has the same as the obverse, but twisted 90 degrees; extra metal in centre hole.

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 four characters. Qianlong tongbao (top-bottom-right-left) in Chinese characters are on the obverse; reverse same as the obverse. Rim flaw; centre hole is not square.