Collectors Weekly
Search
Appraisal
15
Show & Tell
Sign in
Search
All Categories
All
Fashion
Design
Culture
Home
Machines
Collectibles
Accessories
Bags
Costume Jewelry
Fine Jewelry
Gemstones
Mens Clothing
Shoes
Womens Clothing
Wristwatches
Art Deco
Art Glass
Art Nouveau
Asian
Fine Art
Mid-Century Modern
Photographs
Posters and Prints
Pottery
Advertising
Books
Dolls
Games
Guitars
Movies
Music Memorabilia
Paper
Records
China and Dinnerware
Clocks
Furniture
Glassware
Kitchen
Lamps
Rugs and Textiles
Sewing
Silver
Cameras
Classic Cars
Electronics
Model Cars
Model Trains
Motorcycles
Radios
Telephones
Tools and Hardware
Baseball
Bottles
Breweriana
Coca-Cola
Gold
Military and Wartime
Petroliana
Stamps
Tobacciana
Share your favorites on Show & Tell
Post an item
or
Amoebawalker
» collections
Amoebawalker
Amoebawalker
Posts
0
Loves
0
Likes
0
Collections
Amoebawalker has not created any collections yet.
What are collections?
Amoebawalker
Comments
Tube- Primitive or not, casting isn't rocket science. Your chart shows the simplicity of calculating the weight size. I find it impossible to believe this was it's planned use.
Tube- Quality control is a very reasonable hypothesis. I would ask then, why not have a more efficient QC process where there are not as many holes drilled. Would it make sense to instead adjust the m...
Comments