[jay_shark]

Don't fold .

There are 6 pairs of j's, q's,k's and a's out of 1225 possible combinations of hands (6*4/1225 ~ 1.9%)

This means that if his range only consisted of these cards , then he's raising about 1 hand out of every 50 hands . Since he's raised a few hands out of 50 , must mean that his range may be ~ the top 6 or 8 % of hands . Pokerstove the top 6 or 8 % of hands against pocket 10's and it should be a clear call .