- Lepcis Magna (38)
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- IRT0191a. Mason's marks
- IRT0191b. Mason's marks
- IRT0253a. Mason's mark
- IRT0799a. Mason's mark
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- IRT0799d. Mason's mark
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- IRT0799x. Mason's mark
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- IRT0799z. Mason's mark
- IRT0801. Greek mason's marks
- IRT0802. Greek mason's marks
- IRT0803. Greek mason's marks
- IRT0804. Greek mason's marks
- IRT0805. Greek mason's marks
- IRT0806. Mason's marks
- IRT0807a. Mason's mark
- IRT0807b. Mason's mark
- IRT0807c. Mason's mark
- IRT0807d. Mason's mark
- IRT0807e. Mason's mark
- IRT0807f. Mason's mark