StudLogoOrientation
Sample Distribution Charts
Color Distribution
Material Distribution
Origin Distribution
| Photo | Generation | Molds | PipStyle | BottomStyle | MoldIdentificationLayout | MoldPositionLayout | MoldPositionStyle | PatPendLayout | PatPendStyle | StudLogoStyle | InsideRibStyle | StudRecessStyle |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
11 - Tubeless - No logo inside - corner pip | 2 | Single Cornered Narrow Bottom Edge | None | None | Center (Bottom To Top) | Typed | None | None | Wide Straight 'O' | None | Large (3mm) |
| 20 - Old logo - 3mm stud recess - center pip | 12 | Centered Narrow Bottom Edge | None | None | Center (Circumferencial) | Typed | None | None | None | None | Large (3mm) | |
| 21 - Old logo - 3mm stud recess - corner-pip | 6 | Single Cornered Narrow Bottom Edge | Tubes Without Cross-support | None | Left (Bottom To Top) | Typed | Top+Bottom (centered) | Normal | Wide Straight 'O' | None | Large (3mm) | |
| 23 - Old logo - smaller stud recess - corner-pip - no mold-id | 5 | Single Cornered Narrow Bottom Edge | Tubes Without Cross-support | None | Right (Top To Bottom) | Typed | None | Normal | Wide Straight 'O' | None | Medium (2,3-2,5mm) | |
 |
25 - Old logo - smaller stud recess - centered pip - no mold-id | 1 | Centered Narrow Bottom Edge | None | None | Center (Circumferencial) | Typed | None | None | Wide Straight 'O' | None | Small (2-2,2mm) |
| 31 - Old logo - 1x2 with mold identifiers | 5 | Single Cornered Narrow Bottom Edge | None | Center | Center (Top To Bottom) | Typed | None | None | Wide Round 'O' | None | Small (2-2,2mm) | |
| 32 - Old logo - 2x2 with mold identifiers | 9 | Single Cornered Narrow Bottom Edge | Tubes Without Cross-support | Right (Top To Bottom) | Left (Top To Bottom) | Typed | Top+Bottom (centered) | Normal | Wide Straight 'O' | None | Small (2-2,2mm) | |
 |
35 - Old logo - 2x2r - with mold identifiers | 7 | Centered Narrow Bottom Edge | None | Right (Circumferential) | Center (Circumferencial) | Typed | None | None | Wide Straight 'O' | None | Small (2-2,2mm) |
11 - Tubeless - No logo inside - corner pip (1956-1957)
| Photo | CatId | Mold | Members | InsideRibStyle | StudRecessStyle | Associations |
|---|---|---|---|---|---|---|
 |
11m | 2x2 Normal stud recesses | 8 / 28 | None | Large (3mm) | |
 |
11t | 1x2 Sloped stud-recesses sideways numbers | 12 / 28 | Across | Large sloped (3mm) |
20 - Old logo - 3mm stud recess - center pip (1958-1959)
| Photo | CatId | Mold | Members | Associations |
|---|---|---|---|---|
 |
20c | 2x2 Quarter Circle #1 - heavy bottom surface structure | 3 / 3 | |
 |
20d | 2x2 Quarter Circle #2 - clear marks on studs | 3 / 3 | |
 |
20e | 2x2 Quarter Circle #3 - extensive stud recess-marks | 3 / 3 | |
 |
20f | 2x2 Quarter Circle #4 - tall arch above stud-notch inside wall | 3 / 3 | |
 |
20g | 2x2 Quarter Circle #5 - thin font / rings on studs | 3 / 3 | |
 |
20h | 2x2 Quarter Circle #6 - high stud notch | 3 / 3 | |
 |
20i | 2x2 Quarter Circle #7 - heavy structure on bottom edge | 3 / 3 | |
 |
20j | 2x2 Quarter Circle #8 - pattern on studs / marks on stud recesses | 3 / 3 | |
 |
20k | 2x2 Quarter Circle #9 - symmetric lines on outside side surface | 3 / 3 | |
 |
20l | 2x2 Quarter Circle #10 - no marks on studs / marks on stud recesses | 3 / 3 | |
 |
20m | 2x2 Quarter Circle #11 - texture on studs / bold font | 3 / 3 | |
 |
20n | 2x2 Quarter Circle #12 - no marks on studs / normal font | 3 / 3 |
21 - Old logo - 3mm stud recess - corner-pip (1958-1959)
| Photo | CatId | Mold | Members | BottomStyle | MoldPositionLayout | PatPendLayout | PatPendStyle | Associations |
|---|---|---|---|---|---|---|---|---|
| 21ai | 1x2 - Mold #3 Stud logo across - without relation to gen 23 | 8 / 48 | None | Center (Top To Bottom) | None | None | ||
| 21aj | 1x2 - Mold #4 Stud logo across - with relation to gen 23 | 13 / 48 | None | Center (Top To Bottom) | None | None | 23v (Matching patterns, but with different stud-sizes) | |
| 21s | 2x2 - Pos. left of tube | 2 / 6 | Tubes Without Cross-support | Left (Bottom To Top) | Top+Bottom (centered) | Normal | ||
| 21t | 2x2 Pip top/bottom - rounded tube edge | 6 / 22 | Tubes Without Cross-support | Right (Top To Bottom) | Top+Bottom (centered) | Normal | ||
| 21u | 2x2 pip right - horizontal logo | 17 / 28 | Tubes Without Cross-support | Right (Top To Bottom) | Top+Bottom (centered) | Normal | ||
| 21w | 2x2 pip top - horizontal logo | 1 / 1 | Tubes Without Cross-support | Right (Top To Bottom) | Top+Bottom (centered) | Normal | 21v (Matching bottom pattern - top rotated (pip + logo)) |
23 - Old logo - smaller stud recess - corner-pip - no mold-id (1958-1959)
| Photo | CatId | Mold | Members | BottomStyle | InsideRibStyle | MoldPositionLayout | PatPendStyle | StudRecessStyle | Associations |
|---|---|---|---|---|---|---|---|---|---|
| 23ag | 1x2 - Mold #8 Stud logo across - related to 21ai | 2 / 4 | None | Across | Center (Top To Bottom) | None | Small (2-2,2mm) | ||
| 23p | 2x2 - vertial stud-logo | 2 / 28 | Tubes Without Cross-support | None | Right (Top To Bottom) | Normal | Medium (2,3-2,5mm) | ||
| 23v | 1x2 - Mold #3 Stud logo across - with relation to gen 21 | 18 / 48 | None | None | Center (Top To Bottom) | None | Small (2-2,2mm) | 21aj (Matching patterns, but with different stud-sizes) | |
| 23w | 1x2 - Mold #4 Stud logo across - without relation to gen 21 | 26 / 48 | None | None | Center (Top To Bottom) | None | Small (2-2,2mm) | ||
| 23x | 1x2 - Mold #5 Stud logo across - without relation to gen 21 #2 | 1 / 3 | None | None | Center (Top To Bottom) | None | Small (2-2,2mm) |
25 - Old logo - smaller stud recess - centered pip - no mold-id (1960-1965)
| Photo | CatId | Mold | Members | Associations |
|---|---|---|---|---|
| 25b | 2x2 Quarter Circle | 3 / 3 |
31 - Old logo - 1x2 with mold identifiers (1960-1965)
| Photo | CatId | Mold | Members | Associations |
|---|---|---|---|---|
| 31a | 1x2 - A-mold | 23 / 48 | ||
| 31b | 1x2 - B-mold | 3 / 5 | ||
| 31d1 | 1x2 - D-mold | 32 / 52 | 31d2 (Stud logo (but not pip) rotated 180 deg.) | |
| 31d2 | 1x2 - D-mold rotated | 1 / 1 | 31d1 (Stud logo (but not pip) rotated 180 deg.) | |
| 31e1 | 1x2 - E-mold | 28 / 52 | 31e2 (Rotated 180 deg.) |
32 - Old logo - 2x2 with mold identifiers (1960-1965)
| Photo | CatId | Mold | Members | MoldIdentificationLayout | MoldPositionLayout | MoldPositionStyle | StudLogoStyle | Associations |
|---|---|---|---|---|---|---|---|---|
| 32a | 2x2 - A-mold | 2 / 32 | Right (Top To Bottom) | Left (Top To Bottom) | Typed | Wide Straight 'O' | ||
| 32c1 | 2x2 - C-mold 1 - Small mold-id left | 3 / 32 | Left (Top To Bottom) | Right (Top To Bottom) | Typed | Wide Straight 'O' | ||
| 32c2 | 2x2 - C-mold 2 - Small mold-id right | 1 / 28 | Right (Top To Bottom) | Left (Bottom To Top) | Typed | Wide Straight 'O' | ||
| 32c4 | 2x2 - C-mold 4 - Small mold-id left pos removed | 2 / 2 | Left (Top To Bottom) | None | Typed | Wide Straight 'O' | ||
| 32d1 | 2x2 - D-mold 1 - Pip right | 11 / 32 | Left (Bottom To Top) | Right (Top To Bottom) | Typed | Wide Round 'O' | ||
| 32e3 | 2x2 - E-mold 3 - No mold pos | 1 / 1 | Right (Top To Bottom) | None | None | Wide Round 'O' | ||
| 32j | 2x2 - J-mold | 11 / 32 | Right (Bottom To Top) | Left (Bottom To Top) | Typed | Wide Round 'O' | ||
| 32k | 2x2 - K-mold | 16 / 34 | Right (Bottom To Top) | Left (Bottom To Top) | Typed | Wide Round 'O' | ||
| 32l | 2x2 - L-mold | 5 / 36 | Right (Bottom To Top) | Left (Bottom To Top) | Typed | Wide Round 'O' | 32l2 (Matching pattern - rotated 180 deg) |
35 - Old logo - 2x2r - with mold identifiers (1960-1965)
| Photo | CatId | Mold | Members | StudLogoStyle | Associations |
|---|---|---|---|---|---|
 |
35a | 2x2 Quarter Circle A suffix | 3 / 3 | Wide Straight 'O' | |
 |
35b1 | 2x2 Quarter Circle B suffix | 3 / 3 | Wide Straight 'O' | |
 |
35b2 | 2x2 Quarter Circle B prefix | 1 / 3 | Wide Round 'O' | |
 |
35c | 2x2 Quarter Circle C prefix | 1 / 3 | Wide Straight 'O' | |
 |
35f | 2x2 Quarter Circle F suffix | 3 / 3 | Wide Round 'O' | |
 |
35g | 2x2 Quarter Circle G suffix | 3 / 3 | Wide Round 'O' | |
 |
35h | 2x2 Quarter Circle H suffix | 3 / 3 | Wide Round 'O' |
| Generations | Molds | MoldMembers |
|---|---|---|
| 8 | 47 | 311 |
Color
Angle
Motive
