by mikesglove » April 2nd, 2011, 12:56 pm
I think it would be considered adult size from the catalog price. Without seeing it, the value could vary from $15 to $75 depending on condition. Factors such as an intact cloth patch, cloth or leather piping, factory stamping in the pocket, missing lacing and wear and tear come into play. Generally collectors don't like holes anywhere in the leather. The rough pecking order of collector demand is fielders gloves, catchers mitts and lastly, first base mitts. Most first base mitts have to be pristine to sell unless they are unusual or have a HOF endorsement.