Lyman's are not prized like a Unertl,

however, according to a Service Rifle guy I knew that went Smallbore, the Lyman's were lighter than the Unertl's and favored by Smallbore guys,

and yes, that seems cheap,

ebay is a good source to use for pricing, but remember that out of season prices drop,

another source

http://unertl.alexweb.net/for_sale.htm