You can get the Epicure (is that the corona size: 5 x 38?) online for $7.50 ...
The only sizes I have been able to find, are the Epicure, Regale, Robusto and Royale.
The Regale is 6 1/4 x 47, and the Royale is 6 3/4 x 43 ... so I guess that one of those is pretty close to a lonsdale. They are going online for $10 each ...
... so if you can get them for that, I would say that is in the ball park.