The leather case also has a price sticker on it. It's hard to see through the plastic, so I'm not completely certain, but it appears that the date code of the slide rule is WF, which would correspond to a manufacture date of June, 1972. Please check out all of the pictures. The approximate measurements of the slide rule are 6 5/8 inches long by 1 3/8 inches wide by 1/8 of an inch thick.
The slide rule has the following 24 scales: LL/0, K, A, DF [CF, CIF, CI, C] D, R1, R2, LL0 and L, LL/1, LL/2, LL/3 [T, SRT, S, C] D, LL3, LL2, LL1 You can see the actual scales by clicking on the pictures. Please check my other auctions for other items, including more slide rules. Thanks for looking and good luck!
The item "NIB Post Hemmi 1461 Versalog II Pocket Slide Rule June 1972 24 Scales New" is in sale since Sunday, May 2, 2021. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Engineering\Slide Rules". The seller is "baja_ron" and is located in Sloughhouse, California. This item can be shipped worldwide.