I'm looking for some coins from USA. This is the list :
1. 1 cent 1948 D
2. 1 cent 1982 D Copper plated Zinc
3. 1 cent 2013 D
4. 1 cent 2013
5. 5 cents 1949 S
6. 5 cents 1950
7. 5 cents 1950 D
8. 5 cents 1958 D
9. 5 cents 1960 D
10. 5 cents 1963 D
11. 5 cents 2005 D W.J.B.
12. 5 cents 2006 P
13. 5 cents 2009 D
14. 5 cents 2010 D
15. 5 cents 2012 D
16. 5 cents 2013 D
17. 5 cents 2013 P
18. 1 dime 1969 D
19. 1 dime 1975 D
20. 1 dime 2008 D
21. 1 dime 2008 P
22. 1 dime 2009 D
23. 1 dime 2009 P
24. 1 dime 2013 D
25. 1 dime 2013 P
26. ¼ dollar New Jersey 1999 D
27. ¼ dollar Mississippi 2002 D
28. ¼ dollar Illnois 2003 D
29. ¼ dollar Missouri 2003 D
30. ¼ dollar Michigan 2004 D
31. ¼ dollar Iowa 2004 D
32. ¼ dollar California 2005 D
33. ¼ dollar Nevada 2006 D
34. ¼ dollar Nevada 2006 P
35. ¼ dollar Oklahoma 2008 D
36. ¼ dollar Hawaii 2008 D
37. ¼ dollar District of Columbia 2008 D
38. ¼ dollar Puerto Rico 2009 P
39. ¼ dollar Guam 2009 D
40. ¼ dollar Guam 2009 P
41. ¼ dollar American Samoa 2009 D
42. ¼ dollar American Samoa 2009 P
43. ¼ dollar U.S. Virginia Islands 2009 D
44. ¼ dollar U.S. Virginia Islands 2009 P
45. ¼ dollar Nothern Mariana Islands 2009 D
46. ¼ dollar Nothern Mariana Islands 2009 P
47. ¼ dollar Hot Springs 2010 D
48. ¼ dollar Hot Springs 2010 P
49. ¼ dollar Yellowstone 2010 D
50. ¼ dollar Yellowstone 2010 P
51. ¼ dollar Yosmite 2010 P
52. ¼ dollar Grand Canyon 2010 D
53. ¼ dollar Grand Canyon 2010 P
54. ¼ dollar Mount Hood 2010 D
55. ¼ dollar Mount Hood 2010 P
56. ¼ dollar Getysburg 2011 D
57. ¼ dollar Getysburg 2011 P
58. ¼ dollar Montana 2011 D
59. ¼ dollar Montana 2011 P
60. ¼ dollar Washington 2011 D
61. ¼ dollar Washington 2011 P
62. ¼ dollar Mississippi 2011 D
63. ¼ dollar Mississippi 2011 P
64. ¼ dollar Oklahoma 2011 D
65. ¼ dollar Oklahoma 2011 P
66. ¼ dollar Puerto Rico 2012 D
67. ¼ dollar Puerto Rico 2012 P
68. ¼ dollar New Mexico 2012 D
69. ¼ dollar New Mexico 2012 P
70. ¼ dollar Maine 2012 D
71. ¼ dollar Maine 2012 P
72. ¼ dollar Hawai'i 2012 D
73. ¼ dollar Hawai'i 2012 P
74. ¼ dollar Alaska 2012 D
75. ¼ dollar Alaska 2012 P
76. ¼ dollar White Mountain 2013 D
77. ¼ dollar White Mountain 2013 P
78. ¼ dollar Perry's Victory 2013 D
79. ¼ dollar Perry's Victory 2013 P
80. ¼ dollar Great Basin 2013 P
81. ¼ dollar Great Basin 2013 D
82. ¼ dollar Fort McHenry 2013 D
83. ¼ dollar Fort McHenry 2013 P
84. ¼ dollar Mount Mushmore 2013 D
85. ¼ dollar Mount Mushmore 2013 P
86. 1/2 dollar 1972
87. 1/2 dollar 1982 P
88. 1/2 dollar 1984 D
89. 1/2 dollar 1985 P
90. 1/2 dollar 1986 P
91. 1/2 dollar 1986 P
92. 1/2 dollar 1986 D
93. 1/2 dollar 1986 P
94. 1/2 dollar 1987 D
95. 1/2 dollar 1987 P
96. 1/2 dollar 1988 P
97. 1/2 dollar 1989 P
98. 1/2 dollar 1990 D
99. 1/2 dollar 1993 P
100. 1/2 dollar 1993 D
101. 1/2 dollar 1994 P
102. 1/2 dollar 1995 P
103. 1/2 dollar 1997 D
104. 1/2 dollar 1997 P
105. 1/2 dollar 1998 D
106. 1/2 dollar 1999 D
107. 1/2 dollar 1999 P
108. 1/2 dollar 2000 D
109. 1/2 dollar 2000 P
110. 1/2 dollar 2001 D
111. 1/2 dollar 2001 P
112. 1/2 dollar 2002 D
113. 1/2 dollar 2002 P
114. 1/2 dollar 2003 D
115. 1/2 dollar 2003 P
116. 1/2 dollar 2004 D
117. 1/2 dollar 2004 P
118. 1/2 dollar 2005 D
119. 1/2 dlolar 2005 P
120. 1/2 dollar 2006 D
121. 1/2 dollar 2006 P
122. 1/2 dollar 2007 D
123. 1/2 dollar 2007 P
124. 1/2 dollar 2008 D
125. 1/2 dollar 2008 P
126. 1/2 dollar 2009 D
127. 1/2 dollar 2009 P
128. 1/2 dollar 2010 D
129. 1/2 dollar 2010 P
130. 1/2 dollar 2011 D
131. 1/2 dollar 2011 P
132. 1/2 dollar 2012 D
133. 1/2 dollar 2012 P
134. 1/2 dollar 2013 D
135. 1/2 dollar 2013 P
136. 1 dollar 1979 S
137. 1 dollar 1980 D
138. 1 dollar 1980 S
139. 1 dollar 1981 D
140. 1 dollar 1981 P
141. 1 dollar 1981 S
142. 1 dollar 1999 D
143. 1 dollar 2001 D
144. 1 dollar 2002 D
145. 1 dollar 2002 P
146. 1 dollar 2003 D
147. 1 dollar 2003 P
148. 1 dollar 2004 D
149. 1 dollar 2004 P
150. 1 dollar 2005 D
151. 1 dollar 2005 P
152. 1 dollar 2006 D
153. 1 dollar 2006 P
154. 1 dollar 2007 P
155. 1 dollar 2007 D
156. 1 dollar 2008 D
157. 1 dollar 2008 P
158. 1 dollar Madison D
159. 1 dollar Madison P
160. 1 dollar Monroe P
161. 1 dollar Adams D
162. 1 dollar Adams P
163. 1 dollar Jackson P
164. 1 dollar van Buren P
165. 1 dollar Harrison D
166. 1 dollar Tyler D
167. 1 dollar Polk D
168. 1 dollar Planting Crops P
169. 1 dollar Hiawatha Belt P
170. 1 dollar Fillmore D
171. 1 dollar Fillmore P
172. 1 dollarWampanoag Treaty P
173. 1 dollar Harrison D
174. 1 dollar Harrison P
175. 1 dollar Cleveland second D
176. 1 dollar Cleveland second P
177. 1 dollar William McKinley D
178. 1 dollar William McKinley P
179. 1 dollar Theodore Roosevelt D
180. 1 dollar Theodore Roosevelt P
181. 1 dollar Woodrow Wilson D
182. 1 dollar Woodrow Wilson P
183. 1 dollar Turkey, Wolf and Turtle D
184. 1 dollar Turkey, Wolf and Turtle P
For exchange I've got a lot of 2 zlotes commemoratives since 2006 and circulation coins from Poland since 1990.