Need 14x8 5-4 SBP Slotted Mags

I'm going to be converting my 72 Duster to Big bolt pattern soon and I won't have any use for my 5 slots.I'm not sure what the measurements are but here is a pic of them.The tires are no good since these pics.I can't sell them until I find tires for my steelies.I measure them when I get the chance .