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. Kangxi tongbao (top-bottom right left) in Chinese characters are on obverse; reverse is the same as the obverse. Centre hole is not square; file marks; line down the outer edge of the rim.

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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; fu left in Manchu, fu right in Chinese (mintmark) are on the reverse. Uneven rim on the right; reverse top character appears to be wu (5) enclosed in a box.

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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; tung left in Manchu, tong right in Chinese (mintmark) are on the reverse. Centre hol ise not square; reverse fields are 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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; cang left in Manchu, chang right in Chinese (mintmark) are on the reverse. 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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; yun left in Manchu, yun right in Chinese (mintmark) are on the reverse. Flaws on the rims and the reverse.

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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; guwang left in Manchu, guang right in Chinese (mintmark) are on the reverse. Uneven rim top; centre hole is not square.

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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; nan left in Manchu, nan right in Chinese (mintmark) are on the reverse. Reverse has a crescent at the top and a dot at the bottom; centre hole is not square; pits in the rim.

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. Kangxi tongbao (top-bottom right left) in Chinese characters are on the obverse; ho left in Manchu, he right in Chinese (mintmark) are on the reverse. Dot on the obverse field bottom-left; raised field on the reverse top.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse; thanh tong nguyen bao in Chinese seal script characters, read top-right-bottom-left on obverse; reverse worn almost flat.

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. Daoguang tongbao (top-bottom-right-left) in Chinese characters are on the obverse, supposed to be boo yuwan (mintmark) left-right in Manchu are on the reverse. Rim flaws, pits; file marks.