Today 11/12/09 14 rolls of halves & a box of pennies(Gold Penny)

Did 14 rolls of halves today 4 hand rolled 10 fed wrapped rolls,4 handrolled I got 66x2 40%,67 40%,68 40%. Out of the 10 fed rolls (1) 1964 90%.
Box of pennies
Wheaties
1917
1941
1942
1945
1950
1952Dx2
1954
1956D
1957
1957D
Also found 2009 Type1 & 2009 Type 2.1969 stamped with Abe smoking a pipe.And a gold colored 1978 penny(don't think it's real gold) most likly plated or cleaned somehow?

http://www.marketintelligence.gold.org/news/2009/11/05/story/13351/artists_gold_penny_found_after_two_years_in_circulation

Maybe it is gold! 

Weigh it.  If it's about 3.11 grams, then it's not gold.  Once in chemistry, we plated pennies with zinc and then put them over a flame and they turned that color.  Afterwards we released them back into circulation.