I get
 | 0.38$ ½ penny 19651 pc  United Kingdom |
 | 0.55$ 3 pence 19411 pc United Kingdom |
 | 0.55$ 3 pence 19661 pc United Kingdom |
 | 0.88$ Scottish crest, lion seated face-on atop the crown1 pc 1 shilling 1950 United Kingdom |
 | 0.75$ English arms1 pc 1 shilling 1955 United Kingdom |
 | 0.75$ 5 centavos 19671 pc  Mexico |
 | 0.38$ 10 sen 20161 pc  Malaysia |
 | 0.63$ 10 cents 20031 pc  Jamaica |
 | 1.1$ Jose Marti1 pc 20 centavos 1962  Cuba |
 | 0.5$ 2 cents 19901 pc  Cyprus |
 | 0.75$ 1 cent 19941 pc  Trinidad and Tobago |
 | 1$ 1 farthing 19431 pc United Kingdom |
 | 0.75$ 10 pence 19931 pc  Ireland |
 | 0.3$ 2 rupees 20111 pc  India |
 | 0.63$ 2 santiman 19641 pc  Algeria |
 | 0.63$ 1 santim 19641 pc Algeria |
 | 1$ 5 pence 19691 pc Ireland |
 | 0.5$ 1 krone 19821 pc  Norway |
 | 0.88$ 1 krone 19611 pc Norway |
 | 0.63$ ½ lira 19791 pc  Israel |
 | 0.38$ 10 won 19861 pc  South Korea |
 | 0.5$ Canada1 pc 1 cent 1967  Canada |
Piece: 22
Total: 14$