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. Xianfeng tongbao (top-bottom-right-left) in more relaxed style Chinese characters on obverse; boo fu left-right (mintmark) in Manchu, yi shi top, bottom (one-ten=value 10) in Chinese on reverse. File marks; inner and outer 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. Xianfeng tongbao (top-bottom-right-left) in more relaxed style Chinese characters on obverse; boo fu left-right (mintmark) in Manchu, yi shi top, bottom (one-ten=value 10) in Chinese on reverse. File marks; centre hole not square; few 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. Yongzheng 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 inside the centre rim; rim flaws.

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. Yongzheng tongbao (top-bottom right-left) in Chinese characters are on the obverse; boo yuwan left, right (mintmark), in Manchu are on the reverse. Outer rim is uneven; file marks; centre hole is not square; rim flaws; raised fields on the reverse.

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. Xianfeng zhongbao (top-bottom-right-left) in more relaxed style Chinese characters on obverse; boo fu left-right (mintmark) in Manchu, er shi top, bottom (two-ten=value 20) in Chinese on reverse. File marks, smooth areas on rim; many pits, depressed areas; extra metal in centre hole; chip off rim right; outer rim 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 two characters. Xianfeng tongbao (top-bottom-right-left) in more relaxed style Chinese characters on obverse; boo fu left-right (mintmark) in Manchu, er shi top, bottom (two-ten=value 20) in Chinese on reverse. File marks; flaws from improper mixing of metals; rim pits; extra metal in centre hole; reverse rim not 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. Yongzheng tongbao (top-bottom right-left) in Chinese characters are on the obverse; boo yun left, right in Manchu (mintmark) are on the reverse. Crack, holes, metal missing from the rim bottom and bottom-right; bent; file marks; pits in the rim; 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. Yongzheng tongbao (top-bottom right-left) in Chinese characters are on the obverse; boo yun left, right in Manchu (mintmark) are on the reverse. Hole through the field top-right; file marks; uneven centre rim on the obverse; pits in the rims; rough fields on 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. Yongzheng tongbao (top-bottom right-left) in Chinese characters are on the obverse; boo an left, right in Manchu (mintmark) are on the reverse. File marks; rim flaws; 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. Yongzheng tongbao (top-bottom right-left) in Chinese characters are on the obverse; boo su left, right in Manchu (mintmark) are on the reverse. Centre hole is not square; rim flaws; rough areas on the reverse.