| Fig. 1: Spatula lever - U.S. made. |
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| Fig. 2: Straight lever, definitely Conway Stewart pre 1920 - the chasing is also typical CS. |
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| Fig. 3: American - this is one with the imprint on the cap. |
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| Fig. 4: Although spatula lever, I think this is Conway Stewart made. |
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| Fig. 5: This is the Scribe 140. A very atypical conway stewart pen from world war 2 days. |
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| Fig. 6: A magnificent No. 240 pen with straight lever, in plastic end-stock of pens probably made for "Gold Starry" |
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| Fig. 7: Patented flange lever from the 1920's. |
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| Fig. 8: Later flange lever casein pens had larger lollipop logos |
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| Fig. 9: The flange was designed to prevent the lever from inadvertently opening while inside the pocket with catastrophic results. |
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| Fig. 10: After the flange lever the lever itself was very thin with the large lollipop retained. |
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| Fig. 11: This is just to show the beautiful "grey-jazz" casein design. |
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| Fig. 12: With time the size of the lollipop and the logo became reduced. |
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| Fig. 13: This is an early 336 Scribe with very small logo on large lollipop. |
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| Fig. 14: Only a few models (this is a No. 458) have encased levers like the Waterman levers. |
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| Fig. 15: This is a typical lever from the 1930's with round logo. |
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| Fig. 16: And this is a typical lever from the 40's and 50's with a diamond shaped logo. |
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| Fig. 17: This is a lever found on some Scribes (330, 336). The lollipop has a propeller design. It might have been used when CS logo levers were lacking. |
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| Fig. 18: This lever has a WH Smith logo. It is definitely a CS lever in spite of its shape. |
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| Fig. 19: This is the logo on the Empire pen lever. Is it CS? |
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| Fig. 20: The 4-leaf clover logo is on many Rosemary pens like this one. |
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