Round, 4 sided hole in centre, rim around outer edge and centre hole, obverse 4 characters, 1 character on reverse. Yongli tongbao (top-bottom-right-left) in relaxed style Chinese characters on obverse; du top, Chinese character on reverse. Rim pits, flaws; rough fields.

Round, 4 sided hole in centre, rim around outer edge and centre hole, obverse 4 characters, 1 character on reverse. Yongli tongbao (top-bottom-right-left) in formal style Chinese characters on obverse; hu top (mintmark) in Chinese characters on reverse. Rim pits, flaws; fields rough; extra metal in centre hole.

Round, square centre hole, inner and outer rims on both sides, 4 characters on obverse, dot on reverse; gia long thong bao in Chinese characters, read top-bottom-right-left on obverse; reverse has dot at top; extra metal in centre hole; obverse has double rims.

Round, square hole in centre, inner and outer rims on both sides, four Chinese characters on obverse, design of dragon and phoenix on reverse.

Round, square hole in centre, inner and outer rims on both sides, four Chinese characters on obverse, design of dragon and phoenix, both very simplified, on reverse.

Round, 4 sided hole in centre, rim around outer edge and centre hole, obverse 4 characters, no writing on reverse. Wanli tongbao (top-bottom-right-left) in Chinese characters. Rim widths uneven; outer rim irregular

Round, 4 sided hole in centre, rim around outer edge and centre hole, obverse 4 characters, dot on reverse. Wanli tongbao (top-bottom-right-left) in Chinese characters on obverse; dot right, not intentional (?) on reverse. Rim widths uneven; rim flaws; file marks

Round, round centre hole, inner and outer rims on both sides, pictorial designs and characters on obverse, characters and design on reverse; eight trigrams and corresponding characters around obverse; twelve animals of the zodiac and their corresponding characters on reverse.

Round, round centre hole, inner and outer rims on both sides, eight characters and design on obverse, design on reverse; eight characters, dots inside and outside, in a circular design on obverse; pictorial design including waves, stars, and figure on reverse.

Round, round centre hole, inner and outer rims on both sides, eight characters and design on obverse, design on reverse; eight characters and eight precious objects around charm on obverse; pictorial design including bat, frog, peaches and figure skipping on reverse.