Regarding to your question, I think the reasonable is relatively. To some people, $500 is reasonable. However, to others $1000 is also reasonable. aS to me ,I think a pair of progressives priced under $120 is relatively reasonable. If you had shopped around for the identical lenses and frame, you may have found them less than $150 or more than $100. If you got top of the line HD lenses and a premium anti reflection coating, the price may be justified along with an over priced designer frame. BUT , if they gave you a middle of the road progressive lens with a mediocre AR coating, then they are probably too expensive. We have no clue what you have.