Jump to content

Blue MFC Slags


Fire1981

Recommended Posts

Take whatever I say with a grain of salt, please…I’ve jokingly said I tell marbles apart by “smell” as I do it more by feel than anything after looking at these things for so many years, and I’ve forgotten a lot over the years. I’ll trust others to correct my errors. Akro did make hand-gathered slags early on, I believe just at their Akron plant. Their white for me tends to be more ‘ethereal’ i.e. less present and heavy than MFC’s, and thus whispier in the base glass. MFC slags were afaik all hand-gathered and machine-rounded, the process invented by M.F. Christensen, and have either a left-(harder to find) or right-hand twist and single cut line. The heavier white tends flow more on the surface and produce stronger, tighter, and frankly more interesting twist patterns. 

P1040097.jpeg

Link to comment
Share on other sites

                Not mine but here are examples of all the colors you asked for                          

                              15CDB0013.jpg

                              AB00076.jpg

blue slag.jpg

green slag.jpg

                                  M_F_-Christensen-698a.jpg

                            mfc12.jpg

  • Award 1
Link to comment
Share on other sites

Great pic's Chad, and I see you have included the rare very very hard to find white MFC slag. If I read my copy of M.F. Christenson and the Perfect Glass Ball Machine by Micheal Cohill, the white slag marble was only run once. If I still had my copy I could tell you the date, but I sold it😒. I have some pictures I saved for reference. The first two pictures are from my collection, the rest are from the before mentioned book. Fire I hope you don't mind, I think we've moved beyond blue slags.☺️ last two pics are various oxbloods and some original packaging.

004.JPG

009.JPG

011.JPG

018.JPG

021.JPG

023.JPG

  • Like 2
Link to comment
Share on other sites

WOW ! I appreciate all of the info everyone has provided here. I now have a better understanding of the MFC methods and traits of a MFC slags. Resorting my slags will be easier and tons of fun. Thanks again !!! 🔥🔥🔥🔥🔥

RAR

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...