how much cash should i ask for these items.?
a 36" snowblower attachment for a mid 90s mtd/mongomery ward lawn tractor, a set of tire chains and wheel weights for the same machine. all in good working and fair cosmetics. whats a fair price to ask. im not trying make money but want what the stuffs worth. thanks

Usually, if these items you would consider of high demand in a used market you could ask from 1/2 to 1/3 of the original price. You might also do an online search to see what others are asking for like items.
Are you trying to sell them or get a tax right off?