My copy is on the yellow and orange label with Parkway in white at the top. Same 811 number, but changed b-side to "Twistin USA" the b-side number is 811C instead of 811B. perhaps this 2nd version came out later to capitalize on "surfing USA"
This is from 1960!, from the prime-time "Dick Clark Beech-Nut Show" (it ran from 1958 to 1960, and was shot/aired from New York on Saturdays, and had a "theatre/stage" look)...American Bandstand was shot/aired from Philadelphia (up to 1964, then on to Los Angeles) and had a "dancefloor"/cramped look (think "Ready Steady Go" where sometimes the audience was almost on top of the artists)....John
leonard - you're right in that there is no difference in the labels other than the condition. The policy on the site is that if a better/cleaner/complete scan is available then users are encouraged to upload the newer scan. The old scans will not be deleted unless there is a request from the original poster to do so. What a Mod can do is "hide" the old image (like I have done).