Table:
text: American Platinum Eagle
Mintage figures
Non-Proof Coins
Year_ _10_1_10_oz_ _25_1_4_oz_ _50_1_2_oz_ _100_1_oz_
1997 70250 27100 20500 56000
1998 39525 38887 32419 133002
1999 55955 39734 32309 56707
2000 34027 20054 18892 10003
2001 52017 21815 12815 14070
2002 23005 27405 24005 11502
2003 22007 25207 17409 8007
2004 15010 18010 13236 7009
2005 14013 12013 9013 6310
2006 11001 12001 9602 9,330?
2007 13003 8402 7001 7202
2008 13,000? 20800 12800 20800

Question: What is the lowest 50-1/2 oz coin with a year of 1997 and a 25-1/4 oz dollar coin greater than $27,100 for the American Platinum Eagle unproof mintage numbers?

Question: What is the lowest $70,250 25-1/4 ounce, $10-1/10 ounce coin among unminted American platinum eagle coins?