Find the best price

36, 37, 37^1/2, 38, 38^1/2, 39, 40, 40^1/2

40^1/2, 41, 42, 42^1/2, 43, 44, 44^1/2, 45, 46, 46^1/2

36, 37, 37^1/2, 38, 38^1/2, 39, 40, 40^1/2, 41, 42

36, 37, 37^1/2, 38, 39, 40, 42

36, 37

40, 41, 42, 42^1/2, 43, 44, 44^1/2, 45, 46, 46^1/2, 48

40, 41, 42, 42^1/2, 43, 44, 44^1/2, 45, 46, 46^1/2, 47

40, 41, 42^1/2, 43, 44, 44^1/2, 45, 46