Are there any current topps display price guides out there?

Besides the outdated Mark Murphy guide, I have not been able to find any price guides for 1952, 53 and 54 display wax boxes. Are some more rarer than others? How hard are the 50s boxes to find?
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There are variations in the '54 box, so check the scan whether it is the one with or without Williams on it.
Always looking for Topps Salesman Samples, pre '51 unopened packs, E90-2, E91a, N690 Kalamazoo Bats, and T204 Square Frame Ramly's